DepSurf

Struct: `mptcp_ext`

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: ✅

struct mptcp_ext {
    u64 data_ack;
    u32 data_ack32;
    u64 data_seq;
    u32 subflow_seq;
    u16 data_len;
    u8 use_map;
    u8 dsn64;
    u8 data_fin;
    u8 use_ack;
    u8 ack64;
    u8 mpc_map;
    u8 __unused;
};

In 5.11: ✅

struct mptcp_ext {
    u64 data_ack;
    u32 data_ack32;
    u64 data_seq;
    u32 subflow_seq;
    u16 data_len;
    u8 use_map;
    u8 dsn64;
    u8 data_fin;
    u8 use_ack;
    u8 ack64;
    u8 mpc_map;
    u8 frozen;
    u8 __unused;
};

In 5.13: ✅

struct mptcp_ext {
    u64 data_ack;
    u32 data_ack32;
    u64 data_seq;
    u32 subflow_seq;
    u16 data_len;
    u8 use_map;
    u8 dsn64;
    u8 data_fin;
    u8 use_ack;
    u8 ack64;
    u8 mpc_map;
    u8 frozen;
    u8 reset_transient;
    u8 reset_reason;
};

In 5.15: ✅

struct mptcp_ext {
    u64 data_ack;
    u32 data_ack32;
    u64 data_seq;
    u32 subflow_seq;
    u16 data_len;
    __sum16 csum;
    u8 use_map;
    u8 dsn64;
    u8 data_fin;
    u8 use_ack;
    u8 ack64;
    u8 mpc_map;
    u8 frozen;
    u8 reset_transient;
    u8 reset_reason;
    u8 csum_reqd;
};

In 5.19: ✅

struct mptcp_ext {
    u64 data_ack;
    u32 data_ack32;
    u64 data_seq;
    u32 subflow_seq;
    u16 data_len;
    __sum16 csum;
    u8 use_map;
    u8 dsn64;
    u8 data_fin;
    u8 use_ack;
    u8 ack64;
    u8 mpc_map;
    u8 frozen;
    u8 reset_transient;
    u8 reset_reason;
    u8 csum_reqd;
    u8 infinite_map;
};

In 6.2: ✅

struct mptcp_ext {
    u64 data_ack;
    u32 data_ack32;
    u64 data_seq;
    u32 subflow_seq;
    u16 data_len;
    __sum16 csum;
    u8 use_map;
    u8 dsn64;
    u8 data_fin;
    u8 use_ack;
    u8 ack64;
    u8 mpc_map;
    u8 frozen;
    u8 reset_transient;
    u8 reset_reason;
    u8 csum_reqd;
    u8 infinite_map;
};

In 6.5: ✅

struct mptcp_ext {
    u64 data_ack;
    u32 data_ack32;
    u64 data_seq;
    u32 subflow_seq;
    u16 data_len;
    __sum16 csum;
    u8 use_map;
    u8 dsn64;
    u8 data_fin;
    u8 use_ack;
    u8 ack64;
    u8 mpc_map;
    u8 frozen;
    u8 reset_transient;
    u8 reset_reason;
    u8 csum_reqd;
    u8 infinite_map;
};

In 6.8: ✅

struct mptcp_ext {
    u64 data_ack;
    u32 data_ack32;
    u64 data_seq;
    u32 subflow_seq;
    u16 data_len;
    __sum16 csum;
    u8 use_map;
    u8 dsn64;
    u8 data_fin;
    u8 use_ack;
    u8 ack64;
    u8 mpc_map;
    u8 frozen;
    u8 reset_transient;
    u8 reset_reason;
    u8 csum_reqd;
    u8 infinite_map;
};

Arch

In arm64: Absent ⚠️
In armhf: Absent ⚠️
In ppc64el: Absent ⚠️
In riscv64: Absent ⚠️

Flavor

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

Differences

Regular

Changed between 5.8 and 5.11 ⚠️
- Field added. u8 frozen
Changed between 5.11 and 5.13 ⚠️
- Field added. u8 reset_transient
- Field added. u8 reset_reason
- Field removed. u8 __unused
Changed between 5.13 and 5.15 ⚠️
- Field added. __sum16 csum
- Field added. u8 csum_reqd
Changed between 5.15 and 5.19 ⚠️
- Field added. u8 infinite_map
No changes between 5.19 and 6.2 ✅
No changes between 6.2 and 6.5 ✅
No changes between 6.5 and 6.8 ✅

DepSurf

Struct: mptcp_ext

Status

Differences

Struct: `mptcp_ext`