DepSurf

Function: prandom_u32

Status

Regular

• In 4.4: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff813f8880)
  Location: lib/random32.c:78
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - kernel/bpf/core.c:bpf_jit_binary_alloc
    - mm/swapfile.c:SyS_swapon
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/super.c:ext4_register_li_request
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - block/blk-mq-tag.c:blk_mq_tag_init_last_tag
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_rcv
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/mcast.c:igmp6_group_added
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/packet/af_packet.c:fanout_demux_rollover
    - net/packet/af_packet.c:packet_rcv_fanout
  

  Symbols:

  ffffffff813f8880-ffffffff813f889a: prandom_u32 (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff8143fa0d)
  Location: lib/random32.c:78
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/swapfile.c:SyS_swapon
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/super.c:ext4_register_li_request
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - block/blk-mq-tag.c:blk_mq_tag_init_last_tag
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_rcv
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:igmp6_group_added
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff8143f700-ffffffff8143f71a: prandom_u32 (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff8145cb0d)
  Location: lib/random32.c:78
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/swapfile.c:SyS_swapon
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/super.c:ext4_register_li_request
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_rcv
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:inet6_set_link_af
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:igmp6_group_added
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff8145c800-ffffffff8145c81a: prandom_u32 (STB_GLOBAL)
  

• In 4.13: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff81461d1d)
  Location: lib/random32.c:78
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/swapfile.c:SyS_swapon
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_rcv
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:inet6_set_link_af
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff81461a30-ffffffff81461a4a: prandom_u32 (STB_GLOBAL)
  

• In 4.15: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff8148dbfd)
  Location: lib/random32.c:79
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/swapfile.c:SYSC_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:ext4_ioctl
    - fs/ext4/ioctl.c:ext4_ioctl
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_rcv
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:inet6_set_link_af
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff8148d930-ffffffff8148d94a: prandom_u32 (STB_GLOBAL)
  

• In 4.18: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff814c297d)
  Location: lib/random32.c:79
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:ext4_ioctl
    - fs/ext4/ioctl.c:ext4_ioctl
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_rcv
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:inet6_set_link_af
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff814c26b0-ffffffff814c26ca: prandom_u32 (STB_GLOBAL)
  

• In 5.0: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff814d702d)
  Location: lib/random32.c:79
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:ext4_ioctl
    - fs/ext4/ioctl.c:ext4_ioctl
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_rcv
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:inet6_set_link_af
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff814d6d60-ffffffff814d6d7a: prandom_u32 (STB_GLOBAL)
  

• In 5.3: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff81502e8d)
  Location: lib/random32.c:79
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff81502b90-ffffffff81502baa: prandom_u32 (STB_GLOBAL)
  

• In 5.4: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff81520e2d)
  Location: lib/random32.c:79
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff81520b30-ffffffff81520b4a: prandom_u32 (STB_GLOBAL)
  

• In 5.8: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff81583e9d)
  Location: lib/random32.c:79
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:scan_swap_map_slots
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - fs/fat/inode.c:fat_fill_inode
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:neigh_proc_base_reachable_time
    - net/core/neighbour.c:neightbl_set
    - net/core/neighbour.c:neigh_table_init
    - net/core/neighbour.c:neigh_parms_alloc
    - net/core/neighbour.c:pneigh_enqueue
    - net/core/neighbour.c:neigh_periodic_work
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_find_open_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/igmp.c:igmp_ifc_event
    - net/ipv4/igmp.c:igmp_ifc_timer_expire
    - net/ipv4/igmp.c:igmp_start_timer
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:inet6_set_iftoken
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:mld_ifc_timer_expire
    - net/ipv6/mcast.c:mld_dad_timer_expire
    - net/ipv6/mcast.c:ipv6_mc_dad_complete
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff81584010-ffffffff81584096: prandom_u32 (STB_GLOBAL)
  

• In 5.11: ✅

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff815a0ed0)
  Location: lib/random32.c:384
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:scan_swap_map_slots
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - fs/fat/inode.c:fat_fill_inode
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/random32.c:prandom_reseed
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:neigh_proc_base_reachable_time
    - net/core/neighbour.c:neightbl_set
    - net/core/neighbour.c:neigh_table_init
    - net/core/neighbour.c:neigh_parms_alloc
    - net/core/neighbour.c:pneigh_enqueue
    - net/core/neighbour.c:neigh_periodic_work
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_find_open_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/icmp.c:icmp_global_allow
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/igmp.c:igmp_ifc_event
    - net/ipv4/igmp.c:igmp_ifc_timer_expire
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:inet6_set_iftoken
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:mld_ifc_timer_expire
    - net/ipv6/mcast.c:mld_dad_timer_expire
    - net/ipv6/mcast.c:ipv6_mc_dad_complete
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_get
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff815a0ed0-ffffffff815a0fb6: prandom_u32 (STB_GLOBAL)
  

• In 5.13: ✅

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff815a7d80)
  Location: lib/random32.c:384
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:scan_swap_map_slots
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - fs/fat/inode.c:fat_fill_inode
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/random32.c:prandom_reseed
    - lib/sbitmap.c:sbitmap_get_shallow
    - lib/sbitmap.c:sbitmap_get
    - lib/sbitmap.c:sbitmap_init_node
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:neigh_proc_base_reachable_time
    - net/core/neighbour.c:neightbl_set
    - net/core/neighbour.c:neigh_table_init
    - net/core/neighbour.c:neigh_parms_alloc
    - net/core/neighbour.c:pneigh_enqueue
    - net/core/neighbour.c:neigh_periodic_work
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_hashtables.c:__inet_hash_connect
    - net/ipv4/inet_connection_sock.c:inet_csk_find_open_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/icmp.c:icmp_global_allow
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/igmp.c:igmp_ifc_event
    - net/ipv4/igmp.c:igmp_ifc_timer_expire
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:inet6_set_iftoken
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:mld_ifc_work
    - net/ipv6/mcast.c:mld_dad_work
    - net/ipv6/mcast.c:ipv6_mc_dad_complete
    - net/ipv6/mcast.c:__mld_query_work
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_get
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/ipv6/output_core.c:ipv6_select_ident
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff815a7d80-ffffffff815a7e67: prandom_u32 (STB_GLOBAL)
  

• In 5.15: ✅

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff81610d00)
  Location: lib/random32.c:384
  Inline: False
  Direct callers:
    - kernel/time/clocksource.c:clocksource_verify_choose_cpus
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:scan_swap_map_slots
    - mm/kfence/core.c:kfence_guarded_alloc
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - fs/fat/inode.c:fat_fill_inode
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/random32.c:prandom_reseed
    - lib/sbitmap.c:sbitmap_get_shallow
    - lib/sbitmap.c:sbitmap_get
    - lib/sbitmap.c:sbitmap_init_node
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:neigh_proc_base_reachable_time
    - net/core/neighbour.c:neightbl_set
    - net/core/neighbour.c:neigh_table_init
    - net/core/neighbour.c:neigh_parms_alloc
    - net/core/neighbour.c:pneigh_enqueue
    - net/core/neighbour.c:neigh_periodic_work
    - net/ipv4/route.c:update_or_create_fnhe
    - net/ipv4/route.c:update_or_create_fnhe
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/ip_output.c:ip_build_and_send_pkt
    - net/ipv4/inet_hashtables.c:__inet_hash_connect
    - net/ipv4/inet_connection_sock.c:inet_csk_find_open_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_write_timeout
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/icmp.c:icmp_global_allow
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/igmp.c:igmp_ifc_event
    - net/ipv4/igmp.c:igmp_ifc_timer_expire
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:inet6_set_iftoken
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/route.c:rt6_insert_exception
    - net/ipv6/mcast.c:mld_ifc_work
    - net/ipv6/mcast.c:mld_dad_work
    - net/ipv6/mcast.c:ipv6_mc_dad_complete
    - net/ipv6/mcast.c:__mld_query_work
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_get
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/ipv6/output_core.c:ipv6_select_ident
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff81610d00-ffffffff81610de4: prandom_u32 (STB_GLOBAL)
  

• In 5.19: Duplicate, Full Inline ⚠️

  Collision: Static Duplication

  Inline: Full

  Transformation: False

  Instances:

  In kernel/time/clocksource.c (ffffffff811a190b)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - kernel/time/clocksource.c:clocksource_verify_choose_cpus
  

  In mm/shmem.c (ffffffff81315fc9)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - mm/shmem.c:shmem_get_inode
  

  In mm/swapfile.c (ffffffff81382d13)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - mm/swapfile.c:__do_sys_swapon
    - mm/swapfile.c:scan_swap_map_slots
  

  In mm/kfence/core.c (ffffffff813aeac5)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - mm/kfence/core.c:kfence_guarded_alloc
  

  In fs/ext4/ialloc.c (ffffffff814d6e98)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
  

  In fs/ext4/ioctl.c (ffffffff814edfc9)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
  

  In fs/ext4/mmp.c (ffffffff814fe286)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - fs/ext4/mmp.c:ext4_multi_mount_protect
  

  In fs/ext4/super.c (ffffffff8152aaef)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - fs/ext4/super.c:ext4_register_li_request
  

  In fs/fat/inode.c (ffffffff815619a1)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - fs/fat/inode.c:fat_fill_inode
  

  In crypto/rsa-pkcs1pad.c (ffffffff81656107)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
  

  In lib/sbitmap.c (ffffffff81773a09)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - lib/sbitmap.c:__sbitmap_queue_get_batch
    - lib/sbitmap.c:sbitmap_get_shallow
    - lib/sbitmap.c:sbitmap_get
    - lib/sbitmap.c:sbitmap_init_node
  

  In net/core/sock.c (ffffffff81bf23c7)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/core/sock.c:sock_setsockopt
  

  In net/core/stream.c (ffffffff81c01d4a)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/core/stream.c:sk_stream_wait_memory
  

  In net/core/neighbour.c (ffffffff81c23f7f)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/core/neighbour.c:neigh_proc_base_reachable_time
    - net/core/neighbour.c:neightbl_set
    - net/core/neighbour.c:neigh_table_init
    - net/core/neighbour.c:neigh_parms_alloc
    - net/core/neighbour.c:pneigh_enqueue
    - net/core/neighbour.c:neigh_periodic_work
  

  In net/netlink/af_netlink.c (ffffffff81cac851)
  Location: include/linux/prandom.h:15
  Inline: True
  

  In net/ipv4/route.c (ffffffff81cce883)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/route.c:update_or_create_fnhe
    - net/ipv4/route.c:__ip_select_ident
  

  In net/ipv4/ip_output.c (ffffffff81cdc2aa)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/ip_output.c:ip_build_and_send_pkt
  

  In net/ipv4/inet_hashtables.c (ffffffff81ce3022)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/inet_hashtables.c:__inet_hash_connect
  

  In net/ipv4/inet_connection_sock.c (ffffffff81ce4bd2)
  Location: include/linux/prandom.h:15
  Inline: True
  

  In net/ipv4/tcp_input.c (ffffffff81cf61ee)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_input.c:tcp_send_challenge_ack
  

  In net/ipv4/tcp_output.c (ffffffff81cfef47)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/tcp_output.c:tcp_rtx_synack
  

  In net/ipv4/tcp_timer.c (ffffffff81d05f39)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/tcp_timer.c:tcp_write_timeout
  

  In net/ipv4/tcp_ipv4.c (ffffffff81d0c24d)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
  

  In net/ipv4/datagram.c (ffffffff81d15746)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
  

  In net/ipv4/udp.c (ffffffff81d1b19c)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/udp.c:udp_lib_get_port
  

  In net/ipv4/icmp.c (ffffffff81d23aea)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/icmp.c:icmp_global_allow
  

  In net/ipv4/igmp.c (ffffffff81d31e7e)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/igmp.c:igmp_ifc_event
    - net/ipv4/igmp.c:igmp_ifc_timer_expire
  

  In net/ipv4/syncookies.c (ffffffff81d5abc3)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv4/syncookies.c:cookie_v4_check
  

  In net/xfrm/xfrm_state.c (ffffffff81d72133)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
  

  In net/unix/af_unix.c (ffffffff81d7ff16)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/unix/af_unix.c:unix_autobind
  

  In net/ipv6/addrconf.c (ffffffff81d9b732)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv6/addrconf.c:inet6_set_iftoken
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
  

  In net/ipv6/route.c (ffffffff81da0612)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv6/route.c:rt6_insert_exception
  

  In net/ipv6/mcast.c (ffffffff81dc46a1)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv6/mcast.c:mld_ifc_work
    - net/ipv6/mcast.c:mld_dad_work
    - net/ipv6/mcast.c:ipv6_mc_dad_complete
    - net/ipv6/mcast.c:__mld_query_work
  

  In net/ipv6/tcp_ipv6.c (ffffffff81dca231)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
  

  In net/ipv6/datagram.c (ffffffff81dd18be)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv6/datagram.c:__ip6_datagram_connect
  

  In net/ipv6/ip6_flowlabel.c (ffffffff81dd3f7c)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_get
  

  In net/ipv6/syncookies.c (ffffffff81de3895)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv6/syncookies.c:cookie_v6_check
  

  In net/ipv6/output_core.c (ffffffff81ded5d9)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/ipv6/output_core.c:ipv6_select_ident
  

  In net/packet/af_packet.c (ffffffff81df2802)
  Location: include/linux/prandom.h:15
  Inline: True
  Inline callers:
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/random32.c (ffff80001062a320)
  Location: lib/random32.c:79
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/random32.c:__prandom_timer
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/igmp.c:igmp_ifc_start_timer
    - net/ipv4/igmp.c:igmp_start_timer
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffff80001062a320-ffff80001062a344: prandom_u32 (STB_GLOBAL)
  

• In armhf: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (c07d16a4)
  Location: lib/random32.c:79
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/netlink/af_netlink.c:netlink_autobind
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/igmp.c:igmp_ifc_start_timer
    - net/ipv4/igmp.c:igmp_start_timer
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  c07d1378-c07d139c: prandom_u32 (STB_GLOBAL)
  

• In ppc64el: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (c0000000007cc3f8)
  Location: lib/random32.c:79
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/netlink/af_netlink.c:netlink_autobind
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  c0000000007cbec0-c0000000007cbef8: prandom_u32 (STB_GLOBAL)
  

• In riscv64: ✅

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/random32.c (ffffffe00045ab36)
  Location: lib/random32.c:79
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/random32.c:__prandom_timer
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/netlink/af_netlink.c:netlink_autobind
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/igmp.c:igmp_ifc_start_timer
    - net/ipv4/igmp.c:igmp_start_timer
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffe00045ab36-ffffffe00045ab6e: prandom_u32 (STB_GLOBAL)
  

Flavor

• In aws: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff8151940d)
  Location: lib/random32.c:79
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff81519110-ffffffff8151912a: prandom_u32 (STB_GLOBAL)
  

• In azure: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff815096fd)
  Location: lib/random32.c:79
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff81509410-ffffffff8150942a: prandom_u32 (STB_GLOBAL)
  

• In gcp: Selective Inline ⚠️

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff8151549d)
  Location: lib/random32.c:79
  Inline: True
  Inline callers:
    - lib/random32.c:__prandom_timer
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff815151a0-ffffffff815151ba: prandom_u32 (STB_GLOBAL)
  

• In lowlatency: ✅

  u32 prandom_u32();
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In lib/random32.c (ffffffff8152e9f0)
  Location: lib/random32.c:79
  Inline: False
  Direct callers:
    - mm/shmem.c:shmem_get_inode
    - mm/swapfile.c:__do_sys_swapon
    - fs/ext4/ialloc.c:__ext4_new_inode
    - fs/ext4/ialloc.c:find_group_orlov
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/ioctl.c:swap_inode_boot_loader
    - fs/ext4/mmp.c:ext4_multi_mount_protect
    - fs/ext4/super.c:ext4_register_li_request
    - crypto/rsa-pkcs1pad.c:pkcs1pad_encrypt
    - lib/random32.c:__prandom_timer
    - lib/sbitmap.c:__sbitmap_queue_get_shallow
    - lib/sbitmap.c:__sbitmap_queue_get
    - net/core/sock.c:sock_setsockopt
    - net/core/stream.c:sk_stream_wait_memory
    - net/core/neighbour.c:pneigh_enqueue
    - net/ipv4/route.c:ip_idents_reserve
    - net/ipv4/inet_connection_sock.c:inet_csk_get_port
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_conn_request
    - net/ipv4/tcp_input.c:tcp_data_queue
    - net/ipv4/tcp_input.c:tcp_send_dupack
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_timer.c:tcp_retransmit_timer
    - net/ipv4/tcp_ipv4.c:tcp_v4_syn_recv_sock
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/tcp_ipv4.c:tcp_v4_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/datagram.c:__ip4_datagram_connect
    - net/ipv4/udp.c:udp_lib_get_port
    - net/ipv4/igmp.c:igmp_heard_query
    - net/ipv4/syncookies.c:cookie_v4_check
    - net/xfrm/xfrm_state.c:xfrm_alloc_spi
    - net/ipv6/addrconf.c:addrconf_dad_completed
    - net/ipv6/addrconf.c:addrconf_dad_kick
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/addrconf.c:addrconf_rs_timer
    - net/ipv6/mcast.c:igmp6_event_query
    - net/ipv6/mcast.c:mld_dad_start_timer
    - net/ipv6/mcast.c:mld_ifc_start_timer
    - net/ipv6/tcp_ipv6.c:tcp_v6_connect
    - net/ipv6/datagram.c:__ip6_datagram_connect
    - net/ipv6/ip6_flowlabel.c:ipv6_flowlabel_opt
    - net/ipv6/syncookies.c:cookie_v6_check
    - net/packet/af_packet.c:packet_rcv_fanout
    - net/packet/af_packet.c:fanout_demux_rollover
  

  Symbols:

  ffffffff8152e9f0-ffffffff8152ea21: prandom_u32 (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅