diff options
| author | Ronnie Sahlberg <[email protected]> | 2022-04-13 10:02:17 +1000 |
|---|---|---|
| committer | Steve French <[email protected]> | 2022-04-14 00:07:36 -0500 |
| commit | 8b6c58458ee3206dde345fce327a4cb83e69caf9 (patch) | |
| tree | 7f5d022280835e26823cc8171c38685a7d5395fc /lib/mpi/mpiutil.c | |
| parent | 64c4a37ac04eeb43c42d272f6e6c8c12bfcf4304 (diff) | |
cifs: verify that tcon is valid before dereference in cifs_kill_sb
On umount, cifs_sb->tlink_tree might contain entries that do not represent
a valid tcon.
Check the tcon for error before we dereference it.
Signed-off-by: Ronnie Sahlberg <[email protected]>
Cc: [email protected]
Reviewed-by: Shyam Prasad N <[email protected]>
Reported-by: Xiaoli Feng <[email protected]>
Signed-off-by: Steve French <[email protected]>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions