diff options
author | David Sterba <dsterba@suse.com> | 2024-01-19 20:23:56 +0100 |
---|---|---|
committer | David Sterba <dsterba@suse.com> | 2024-03-04 16:24:47 +0100 |
commit | 1686570265559ebfa828c1b784a31407ec2877bd (patch) | |
tree | 060385576045577d3bf3bc07ba8f7d0cd3e2b7c3 /fs/ntfs/inode.c | |
parent | 4dc4a3be6cc4ef0a04785124afb0bd4fd06298ff (diff) |
btrfs: handle directory and dentry mismatch in btrfs_may_delete()
The helper btrfs_may_delete() is a copy of generic fs/namei.c:may_delete()
to verify various conditions before deletion. There's a BUG_ON added
before linux.git started, we can turn it to a proper error handling
at least in our local helper. A mistmatch between directory and the
deleted dentry is clearly invalid.
This won't be probably ever hit due to the way how the parameters are
set from the caller btrfs_ioctl_snap_destroy(), using a VFS helper
lookup_one().
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/ntfs/inode.c')
0 files changed, 0 insertions, 0 deletions