Tetsuo Handa f91488ee15 smackfs: use __GFP_NOFAIL for smk_cipso_doi() ...

syzbot is reporting kernel panic at smk_cipso_doi() due to memory
allocation fault injection [1]. The reason for need to use panic() was
not explained. But since no fix was proposed for 18 months, for now
let's use __GFP_NOFAIL for utilizing syzbot resource on other bugs.

Link: https://syzkaller.appspot.com/bug?extid=89731ccb6fec15ce1c22 [1]
Reported-by: syzbot <syzbot+89731ccb6fec15ce1c22@syzkaller.appspotmail.com>
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>

2021-10-22 08:46:44 -07:00

..

Kconfig

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

smack_access.c

Smack: Fix wrong semantics in smk_access_entry()

2021-07-20 09:17:36 -07:00

smack_lsm.c

Smack: fix W=1 build warnings

2021-10-13 14:56:43 -07:00

smack_netfilter.c

smack: remove duplicated hook function

2021-10-12 08:23:52 -07:00

smack.h

smack: mark 'smack_enabled' global variable as __initdata

2021-07-20 10:34:59 -07:00

smackfs.c

smackfs: use __GFP_NOFAIL for smk_cipso_doi()

2021-10-22 08:46:44 -07:00