| commit | fcdbc1d7a4b638e5d5668de461f320386f3002aa | [log] [tgz] |
|---|---|---|
| author | Kent Overstreet <kent.overstreet@linux.dev> | Wed Apr 17 15:19:50 2024 -0400 |
| committer | Kent Overstreet <kent.overstreet@linux.dev> | Sat Apr 20 00:16:53 2024 -0400 |
| tree | 48c7ec295107f215e3983ace40aea1b88b2a480c | |
| parent | 0389c09b2fb702ca7924ddf550ce0c8af708b8be [diff] |
bcachefs: Check for journal entries overruning end of sb clean section Fix a missing bounds check in superblock validation. Note that we don't yet have repair code for this case - repair code for individual items is generally low priority, since the whole superblock is checksummed, validated prior to write, and we have backups. Reported-by: lei lu <llfamsec@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>