DepSurf

Function: `__xchg_u32_relaxed`

Status

Regular

In 4.4: Absent ⚠️
In 4.8: Absent ⚠️
In 4.10: Absent ⚠️
In 4.13: Absent ⚠️
In 4.15: Absent ⚠️
In 4.18: Absent ⚠️
In 5.0: Absent ⚠️
In 5.3: Absent ⚠️
In 5.4: Absent ⚠️
In 5.8: Absent ⚠️
In 5.11: Absent ⚠️
In 5.13: Absent ⚠️
In 5.15: Absent ⚠️
In 5.19: Absent ⚠️
In 6.2: Absent ⚠️
In 6.5: Absent ⚠️
In 6.8: Absent ⚠️

Arch

In arm64: Absent ⚠️
In armhf: Absent ⚠️

In ppc64el: Duplicate, Full Inline ⚠️

Collision: Static Duplication

Inline: Full

Transformation: False

Instances:

In arch/powerpc/kernel/smp.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In arch/powerpc/sysdev/xive/common.c (c0000000000bd18c)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - arch/powerpc/sysdev/xive/common.c:xive_scan_interrupts

In arch/powerpc/platforms/powernv/pci-ioda-tce.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In arch/powerpc/kvm/book3s_hv_rm_xive.c (c00000000012437c)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - arch/powerpc/kvm/book3s_hv_rm_xive.c:xive_rm_scan_interrupts

In kernel/panic.c (c00000000013be44)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/exit.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/sysctl.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/sys.c (c00000000015b96c)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/sys.c:__se_sys_umask

In kernel/umh.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/kthread.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/smpboot.c (c000000000179164)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/smpboot.c:cpu_set_state_online

In kernel/sched/core.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/sched/loadavg.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/sched/fair.c (c000000000193350)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/sched/fair.c:task_numa_find_cpu

In kernel/locking/osq_lock.c (c0000000001c2274)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/locking/osq_lock.c:osq_lock

In kernel/printk/printk_safe.c (c0000000001d0484)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/printk/printk_safe.c:__printk_safe_flush

In kernel/rcu/tree.c (c0000000001ec3e0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/rcu/tree.c:rcu_sched_clock_irq
  - kernel/rcu/tree.c:rcu_sched_clock_irq

In kernel/dma.c (c000000000222974)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/dma.c:free_dma
  - kernel/dma.c:request_dma

In kernel/smp.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/module.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/acct.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/kexec.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/kexec_file.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/audit.c (c00000000025d330)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/audit.c:audit_receive_msg
  - kernel/audit.c:audit_receive_msg

In kernel/debug/debug_core.c (c000000000271f80)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/debug/debug_core.c:kgdb_cpu_enter
  - kernel/debug/debug_core.c:kgdb_cpu_enter

In kernel/hung_task.c (c0000000002832f4)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/hung_task.c:watchdog

In kernel/trace/blktrace.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/irq_work.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/bpf/helpers.c (c00000000031ef88)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/bpf/helpers.c:copy_map_value_locked
  - kernel/bpf/helpers.c:bpf_spin_lock

In kernel/bpf/arraymap.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/bpf/local_storage.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/bpf/devmap.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/bpf/cpumap.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/bpf/xskmap.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/bpf/stackmap.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In kernel/events/core.c (c00000000033e438)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - kernel/events/core.c:perf_poll

In mm/vmscan.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In mm/vmalloc.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In mm/swap_state.c (c0000000003f76dc)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - mm/swap_state.c:swap_cluster_readahead

In mm/hugetlb.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In mm/huge_memory.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In mm/page_counter.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In mm/memcontrol.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In fs/file_table.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In fs/file.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In fs/namespace.c (c0000000004b2e08)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - fs/namespace.c:mark_mounts_for_expiry
  - fs/namespace.c:ksys_umount

In fs/eventpoll.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In fs/aio.c (c000000000502a10)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - fs/aio.c:kill_ioctx

In fs/posix_acl.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In fs/proc/kcore.c (c000000000565098)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - fs/proc/kcore.c:kcore_update_ram

In fs/ext4/page-io.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In lib/debug_locks.c (c0000000007cbdd4)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In lib/generic-radix-tree.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In lib/sbitmap.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In drivers/tty/tty_buffer.c (c0000000008fcbe0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - drivers/tty/tty_buffer.c:tty_buffer_free_all

In drivers/tty/tty_audit.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In drivers/tty/vt/vt.c (c000000000917d90)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - drivers/tty/vt/vt.c:tioclinux

In drivers/tty/serial/8250/8250_port.c (c00000000092e048)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/socket.c (c000000000c7877c)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - net/socket.c:do_recvmmsg

In net/core/sock.c (c000000000c81e24)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - net/core/sock.c:sock_alloc_send_pskb
  - net/core/sock.c:sock_getsockopt
  - net/core/sock.c:sock_getsockopt

In net/core/datagram.c (c000000000c95f5c)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - net/core/datagram.c:__skb_try_recv_datagram
  - net/core/datagram.c:__skb_wait_for_more_packets

In net/core/stream.c (c000000000c961ec)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - net/core/stream.c:sk_stream_error
  - net/core/stream.c:sk_stream_wait_connect

In net/core/gen_estimator.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/core/net_namespace.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/core/dev.c (c000000000ca3fe0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - net/core/dev.c:netstamp_clear

In net/core/filter.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/core/skmsg.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/core/sock_map.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/sched/act_api.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/netfilter/nf_log.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv4/route.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv4/ip_sockglue.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv4/inet_connection_sock.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv4/tcp.c (c000000000d785a8)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - net/ipv4/tcp.c:tcp_recvmsg
  - net/ipv4/tcp.c:tcp_splice_read

In net/ipv4/tcp_input.c (c000000000d7ee0c)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - net/ipv4/tcp_input.c:tcp_syn_flood_action

In net/ipv4/tcp_cong.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv4/datagram.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv4/raw.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv4/udp.c (c000000000dab604)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - net/ipv4/udp.c:__skb_recv_udp

In net/ipv4/af_inet.c (c000000000dbfd98)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - net/ipv4/af_inet.c:__inet_stream_connect

In net/ipv4/ping.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv4/cipso_ipv4.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/unix/af_unix.c (c000000000e18bb0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - net/unix/af_unix.c:unix_stream_read_generic
  - net/unix/af_unix.c:unix_seqpacket_sendmsg

In net/ipv6/af_inet6.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv6/route.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv6/ip6_fib.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv6/ipv6_sockglue.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv6/tcp_ipv6.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv6/datagram.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/ipv6/calipso.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In net/packet/af_packet.c (c000000000e962d4)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True
Inline callers:
  - net/packet/af_packet.c:packet_getsockopt

In net/netlabel/netlabel_calipso.c (0)
Location: arch/powerpc/include/asm/cmpxchg.h:106
Inline: True

In riscv64: Absent ⚠️

Flavor

In aws: Absent ⚠️
In azure: Absent ⚠️
In gcp: Absent ⚠️
In lowlatency: Absent ⚠️

DepSurf

Function: __xchg_u32_relaxed

Status

Differences

Function: `__xchg_u32_relaxed`