block, drivers, fs: shrink bi_rw from long to int

We don't need bi_rw to be so large on 64 bit archs, so
reduce it to unsigned int.

Signed-off-by: Mike Christie <mchristi@redhat.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index ec61db64c4c9..1323e4faa44c 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8184,7 +8184,7 @@ static void btrfs_end_dio_bio(struct bio *bio)
 
         if (err)
                 btrfs_warn(BTRFS_I(dip->inode)->root->fs_info,
-                           "direct IO failed ino %llu rw %d,%lu sector %#Lx len %u err no %d",
+                           "direct IO failed ino %llu rw %d,%u sector %#Lx len %u err no %d",
                            btrfs_ino(dip->inode), bio_op(bio), bio->bi_rw,
                            (unsigned long long)bio->bi_iter.bi_sector,
                            bio->bi_iter.bi_size, err);