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| author | Mohammed Anees <pvmohammedanees2003@gmail.com> | 2024-10-05 16:02:29 +0300 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-10-09 23:42:53 +0300 |
| commit | a30f32222df2a3777f8c09ef460ae8ad278021e6 (patch) | |
| tree | 7d5398d2f596d6045739d2075ff88f7e516eebcb /tools/perf/scripts/python/task-analyzer.py | |
| parent | a1541541480073365ac701a1125d750a86bfd644 (diff) | |
| download | linux-a30f32222df2a3777f8c09ef460ae8ad278021e6.tar.xz | |
bcachefs: Fix NULL pointer dereference in bch2_opt_to_text
This patch adds a bounds check to the bch2_opt_to_text function to prevent
NULL pointer dereferences when accessing the opt->choices array. This
ensures that the index used is within valid bounds before dereferencing.
The new version enhances the readability.
Reported-and-tested-by: syzbot+37186860aa7812b331d5@syzkaller.appspotmail.com
Closes: https://syzkaller.appspot.com/bug?extid=37186860aa7812b331d5
Signed-off-by: Mohammed Anees <pvmohammedanees2003@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions