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authorMike Christie <mchristi@redhat.com>2016-06-05 14:31:56 -0500
committerJens Axboe <axboe@fb.com>2016-06-07 13:41:38 -0600
commite1b1afa6f80172f8b5e9a629cbd16392ac66645e (patch)
tree145dc97c00a92b1867decacd612be9036e8fe00f /fs/gfs2/lops.c
parent04d328defd06257bf386d58f359013e0ef329226 (diff)
downloadlinux-e1b1afa6f80172f8b5e9a629cbd16392ac66645e.tar.bz2
gfs2: use bio op accessors
Separate the op from the rq_flag_bits and have gfs2 set/get the bio using bio_set_op_attrs/bio_op. Signed-off-by: Mike Christie <mchristi@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/gfs2/lops.c')
-rw-r--r--fs/gfs2/lops.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index ce282423a853..58d1c98b9d8b 100644
--- a/fs/gfs2/lops.c
+++ b/fs/gfs2/lops.c
@@ -230,17 +230,18 @@ static void gfs2_end_log_write(struct bio *bio)
/**
* gfs2_log_flush_bio - Submit any pending log bio
* @sdp: The superblock
- * @rw: The rw flags
+ * @op: REQ_OP
+ * @op_flags: rq_flag_bits
*
* Submit any pending part-built or full bio to the block device. If
* there is no pending bio, then this is a no-op.
*/
-void gfs2_log_flush_bio(struct gfs2_sbd *sdp, int rw)
+void gfs2_log_flush_bio(struct gfs2_sbd *sdp, int op, int op_flags)
{
if (sdp->sd_log_bio) {
atomic_inc(&sdp->sd_log_in_flight);
- sdp->sd_log_bio->bi_rw = rw;
+ bio_set_op_attrs(sdp->sd_log_bio, op, op_flags);
submit_bio(sdp->sd_log_bio);
sdp->sd_log_bio = NULL;
}
@@ -300,7 +301,7 @@ static struct bio *gfs2_log_get_bio(struct gfs2_sbd *sdp, u64 blkno)
nblk >>= sdp->sd_fsb2bb_shift;
if (blkno == nblk)
return bio;
- gfs2_log_flush_bio(sdp, WRITE);
+ gfs2_log_flush_bio(sdp, REQ_OP_WRITE, 0);
}
return gfs2_log_alloc_bio(sdp, blkno);
@@ -329,7 +330,7 @@ static void gfs2_log_write(struct gfs2_sbd *sdp, struct page *page,
bio = gfs2_log_get_bio(sdp, blkno);
ret = bio_add_page(bio, page, size, offset);
if (ret == 0) {
- gfs2_log_flush_bio(sdp, WRITE);
+ gfs2_log_flush_bio(sdp, REQ_OP_WRITE, 0);
bio = gfs2_log_alloc_bio(sdp, blkno);
ret = bio_add_page(bio, page, size, offset);
WARN_ON(ret == 0);