| commit | 54dd0e0a1b255f115f8647fc6fb93273251b01b9 | [log] [tgz] |
|---|---|---|
| author | Theodore Ts'o <tytso@mit.edu> | Fri Mar 30 20:04:11 2018 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Fri Mar 30 20:04:11 2018 -0400 |
| tree | 36f9de7bca64d5ec2459c6d3d9255fea76ea40fa | |
| parent | 9496005d6ca4cf8f5ee8f828165a8956872dc59d [diff] |
ext4: add extra checks to ext4_xattr_block_get() Add explicit checks in ext4_xattr_block_get() just in case the e_value_offs and e_value_size fields in the the xattr block are corrupted in memory after the buffer_verified bit is set on the xattr block. Signed-off-by: Theodore Ts'o <tytso@mit.edu> Cc: stable@kernel.org