diff options
| author |   Alexandra Winter <wintera@linux.ibm.com> | 2026-05-21 16:56:39 +0200 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2026-05-22 17:38:02 -0700 |
| commit | 9e4389b0038781f19f97895186ed941ff8ac1678 (patch) | |
| tree | ce1915add7e81e2d6769d2b84b544de210884216 /tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com | |
| parent | Merge branch 'netlink-fixes-for-cross-namespace-nsid-reporting' (diff) | |
net/smc: Do not re-initialize smc hashtables
INIT_HLIST_HEAD(&smc_v*_hashinfo.ht) are called after smc_nl_init(),
proto_register() and sock_register(). This can lead to smc_v*_hashinfo.ht
being reset even though hash entries already exist and are being used,
possibly resulting in a corrupted list.
Remove unnecessary and dangerous re-initialisation of smc_v*_hashinfo.ht in
smc_init(); it is implicitly initialised to zero anyhow. Add
HLIST_HEAD_INIT to the definitions for clarity.
Fixes: f16a7dd5cf27 ("smc: netlink interface for SMC sockets")
Suggested-by: Halil Pasic <pasic@linux.ibm.com>
Signed-off-by: Alexandra Winter <wintera@linux.ibm.com>
Acked-by: Halil Pasic <pasic@linux.ibm.com>
Reviewed-by: Mahanta Jambigi <mjambigi@linux.ibm.com>
Link: https://patch.msgid.link/20260521145639.10317-1-wintera@linux.ibm.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions