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| author | ZhangGuoDong <zhangguodong@kylinos.cn> | 2026-07-31 11:50:05 +0000 |
|---|---|---|
| committer | Namjae Jeon <linkinjeon@kernel.org> | 2026-08-17 15:00:58 +0900 |
| commit | bef46b604732d83f8da29f782868de4d25bf972c (patch) | |
| tree | 831723ef3fa807d415aa255a67d82d89afd5fa93 /tools/perf/scripts/python | |
| parent | 3ce2f9491963c9c9c02129deaf7e8a0809775e97 (diff) | |
smb/server: fix invalid pointer dereference in ksmbd_stop_durable_scavenger()
See the procedure below:
ksmbd_launch_ksmbd_durable_scavenger
durable_scavenger_running = true
server_conf.dh_task = kthread_run() // fail, dh_task is an ERR_PTR()
server_ctrl_handle_reset
ksmbd_stop_durable_scavenger
kthread_stop(server_conf.dh_task) // invalid pointer
Fixes: d484d621d40f ("ksmbd: add durable scavenger timer")
Signed-off-by: ZhangGuoDong <zhangguodong@kylinos.cn>
Reviewed-by: ChenXiaoSong <chenxiaosong@kylinos.cn>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions