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| author | Eugene Syromiatnikov <esyr@redhat.com> | 2024-08-12 09:51:23 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-08-14 05:13:25 +0300 |
| commit | 655111b838cdabdb604f3625a9ff08c5eedb11da (patch) | |
| tree | a0fd92a7c97f472344105ae31dd7ffdbf3fd67c3 /net/ipv4/tcp_input.c | |
| parent | df934abb185c71c9f2fa07a5013672d0cbd36560 (diff) | |
| download | linux-655111b838cdabdb604f3625a9ff08c5eedb11da.tar.xz | |
mptcp: correct MPTCP_SUBFLOW_ATTR_SSN_OFFSET reserved size
ssn_offset field is u32 and is placed into the netlink response with
nla_put_u32(), but only 2 bytes are reserved for the attribute payload
in subflow_get_info_size() (even though it makes no difference
in the end, as it is aligned up to 4 bytes). Supply the correct
argument to the relevant nla_total_size() call to make it less
confusing.
Fixes: 5147dfb50832 ("mptcp: allow dumping subflow context to userspace")
Signed-off-by: Eugene Syromiatnikov <esyr@redhat.com>
Reviewed-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Link: https://patch.msgid.link/20240812065024.GA19719@asgard.redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv4/tcp_input.c')
0 files changed, 0 insertions, 0 deletions