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| author | Jeongjun Park <aha310510@gmail.com> | 2024-10-23 19:13:45 +0300 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-10-25 20:17:06 +0300 |
| commit | a25a83de45b435cf89e55c7fb8733f83c7826004 (patch) | |
| tree | 2a7ba3448fc5df63cafef80f3bf87664fb63bb9d /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 5c41f75d1b921b9eaf79588cdd3b22b00fb4ec52 (diff) | |
| download | linux-a25a83de45b435cf89e55c7fb8733f83c7826004.tar.xz | |
bcachefs: fix null-ptr-deref in have_stripes()
c->btree_roots_known[i].b can be NULL. In this case, a NULL pointer dereference
occurs, so you need to add code to check the variable.
Reported-by: syzbot+b468b9fef56949c3b528@syzkaller.appspotmail.com
Fixes: 7773df19c35f ("bcachefs: metadata version bucket_stripe_sectors")
Signed-off-by: Jeongjun Park <aha310510@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions