diff options
| author | Xiang Yang <[email protected]> | 2023-08-03 07:24:38 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2023-08-04 15:22:13 -0700 |
| commit | 17ebf8a4c38b5481c29623f5e003fdf7583947f9 (patch) | |
| tree | b0f539d4f974d45ca0a2995d04f556929abb2061 /tools/perf/scripts/python/libxed.py | |
| parent | 1733d0be68ab1b89358a3b0471ef425fd61de7c5 (diff) | |
mptcp: fix the incorrect judgment for msk->cb_flags
Coccicheck reports the error below:
net/mptcp/protocol.c:3330:15-28: ERROR: test of a variable/field address
Since the address of msk->cb_flags is used in __test_and_clear_bit, the
address should not be NULL. The judgment for if (unlikely(msk->cb_flags))
will always be true, we should check the real value of msk->cb_flags here.
Fixes: 65a569b03ca8 ("mptcp: optimize release_cb for the common case")
Signed-off-by: Xiang Yang <[email protected]>
Reviewed-by: Matthieu Baerts <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/libxed.py')
0 files changed, 0 insertions, 0 deletions