linux/security/smack
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