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| author |   Josef Bacik <josef@toxicpanda.com> | 2025-11-18 17:08:41 +0100 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2025-11-25 01:52:24 +0100 |
| commit | 0185c2292c600993199bc6b1f342ad47a9e8c678 (patch) | |
| tree | 4988ff64f7f864d241113c0d0869091f33a9a2d2 /tools/lib/python/kdoc/python_version.py | |
| parent | btrfs: add orig_logical to btrfs_bio for encryption (diff) | |
btrfs: don't rewrite ret from inode_permission
In our user safe ino resolve ioctl we'll just turn any ret into -EACCES
from inode_permission(). This is redundant, and could potentially be
wrong if we had an ENOMEM in the security layer or some such other
error, so simply return the actual return value.
Note: The patch was taken from v5 of fscrypt patchset
(https://lore.kernel.org/linux-btrfs/cover.1706116485.git.josef@toxicpanda.com/)
which was handled over time by various people: Omar Sandoval, Sweet Tea
Dorminy, Josef Bacik.
Fixes: 23d0b79dfaed ("btrfs: Add unprivileged version of ino_lookup ioctl")
CC: stable@vger.kernel.org # 5.4+
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Daniel Vacek <neelx@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
[ add note ]
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/lib/python/kdoc/python_version.py')
0 files changed, 0 insertions, 0 deletions