tag 5463abbd368957a504eeb1ec783594d4bc4bb2a2
tagger Christian Brauner <christian.brauner@ubuntu.com> Sat Feb 13 10:49:58 2021 +0100
object f69e8091c4a2ae291e1f55225e8116fef05dc156

idmapped-mounts-v5.12

commit f69e8091c4a2ae291e1f55225e8116fef05dc156
author Christoph Hellwig <hch@lst.de> Wed Feb 03 18:30:10 2021 +0100
committer Christian Brauner <christian.brauner@ubuntu.com> Wed Feb 03 20:31:14 2021 +0100
tree d450b3bca033b1ea825893871a59a41022dc66aa
parent f736d93d76d3e97d6986c6d26c8eaa32536ccc5c

xfs: remove the possibly unused mp variable in xfs_file_compat_ioctl

The mp variable in xfs_file_compat_ioctl is only used when
BROKEN_X86_ALIGNMENT is define.  Remove it and just open code the
dereference in a few places.

Link: https://lore.kernel.org/r/20210203173009.462205-1-christian.brauner@ubuntu.com
Fixes: f736d93d76d3 ("xfs: support idmapped mounts")
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>