btrfs: simplify IS_ERR/PTR_ERR checks
[ Upstream commit 8d9e220ca0844bf75b98cb5b8e2c25d203c0d0f6 ]
IS_ERR(p) && PTR_ERR(p) == n is a weird way to spell p == ERR_PTR(n).
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Reviewed-by: David Sterba <dsterba@suse.com>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
[ update changelog ]
Signed-off-by: David Sterba <dsterba@suse.com>
Stable-dep-of: b28ff3a7d7e9 ("btrfs: check for commit error at btrfs_attach_transaction_barrier()")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
2 files changed