xfs: lift common checks into xfs_ioc_attr_list

Lift the flags and bufsize checks from both callers into the common code
in xfs_ioc_attr_list.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Chandan Rajendra <chandanrlinux@gmail.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Christoph Hellwig 2020-02-26 17:30:40 -08:00 • committed by Darrick J. Wong
commit f604631951
2 changed files with 12 additions and 22 deletions