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| author | David Sterba <dsterba@suse.cz> | 2014-01-16 15:50:22 +0100 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-01-28 13:20:41 -0800 |
| commit | bd60ea0fe947029df4b7b7aa9d6557baf2a5a138 (patch) | |
| tree | 572b5d652fb6a4c2977bfbc1cc26dac8e3f79d89 /fs/btrfs/sysfs.c | |
| parent | d024206133ce21936b3d5780359afc00247655b7 (diff) | |
| download | op-kernel-dev-bd60ea0fe947029df4b7b7aa9d6557baf2a5a138.zip op-kernel-dev-bd60ea0fe947029df4b7b7aa9d6557baf2a5a138.tar.gz | |
btrfs: call permission checks earlier in ioctls and return EPERM
The owner and capability checks in IOC_SUBVOL_SETFLAGS and
SET_RECEIVED_SUBVOL should be called before any other checks are done.
Also unify the error code to EPERM.
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs/sysfs.c')
0 files changed, 0 insertions, 0 deletions
