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| author | Tetsuo Handa <[email protected]> | 2021-10-19 11:54:31 +0000 |
|---|---|---|
| committer | Casey Schaufler <[email protected]> | 2021-10-22 15:46:44 +0000 |
| commit | f91488ee15bd3cac467e2d6a361fc2d34d1052ae (patch) | |
| tree | 7264fbc8c247a06cbb987c4bc5f50ec45cb7c604 /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | Smack: fix W=1 build warnings (diff) | |
| download | kernel-f91488ee15bd3cac467e2d6a361fc2d34d1052ae.tar.gz kernel-f91488ee15bd3cac467e2d6a361fc2d34d1052ae.zip | |
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 <[email protected]>
Signed-off-by: Tetsuo Handa <[email protected]>
Signed-off-by: Casey Schaufler <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions