diff options
| author | Henrique Carvalho <henrique.carvalho@suse.com> | 2026-01-19 14:54:45 -0300 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2026-03-04 07:20:32 -0500 |
| commit | 048b58edc57dcd28b14757f00c554f108562e111 (patch) | |
| tree | 8efffcfc780b28eb3f84e113bc7e896871e5a0ec /fs | |
| parent | 8b5dcfa97bf30121c91766fd22505789ec924b51 (diff) | |
smb: client: add proper locking around ses->iface_last_update
[ Upstream commit e97dcac3dc0bd37e4b56aaa6874b572a3a461102 ]
There is a missing ses->iface_lock in cifs_setup_session,
around ses->iface_last_update.
Signed-off-by: Henrique Carvalho <henrique.carvalho@suse.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/smb/client/connect.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/smb/client/connect.c b/fs/smb/client/connect.c index 86c89917f18e..59220ebd6ecc 100644 --- a/fs/smb/client/connect.c +++ b/fs/smb/client/connect.c @@ -4065,7 +4065,9 @@ cifs_setup_session(const unsigned int xid, struct cifs_ses *ses, ses->ses_status = SES_IN_SETUP; /* force iface_list refresh */ + spin_lock(&ses->iface_lock); ses->iface_last_update = 0; + spin_unlock(&ses->iface_lock); } spin_unlock(&ses->ses_lock); |