xfs: fix unused log variable in xfs_log_cover()
authorBrian Foster <bfoster@redhat.com>
Wed, 27 Jan 2021 03:14:55 +0000 (19:14 -0800)
committerDarrick J. Wong <djwong@kernel.org>
Mon, 1 Feb 2021 17:44:23 +0000 (09:44 -0800)
commit4533fc631547213bd03fbdf0a96dd8eb6807d3a7
tree41974de1d373f48ab7e53555b0889c9191a83cc8
parentae29e4220fd3047b5442e7e8db8027d7745093f5
xfs: fix unused log variable in xfs_log_cover()

The log variable is only used in kernels with asserts enabled.
Remove it and open code the dereference to avoid unused variable
warnings.

Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
fs/xfs/xfs_log.c