[PATCH 17/35] ocfs2: set bi_op to REQ_OP

mchristi
2016-02-24T19:49:16Z

This patch has ocfs2 set the bio bi_op to a REQ_OP, and
rq_flag_bits to bi_rw.

This patch is compile tested only.

Signed-off-by: Mike Christie <mchristi@redhat.com>
---
fs/ocfs2/cluster/heartbeat.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c
index bbc6203..4635f89 100644
--- a/fs/ocfs2/cluster/heartbeat.c
+++ b/fs/ocfs2/cluster/heartbeat.c
@@ -531,7 +531,8 @@ static void o2hb_bio_end_io(struct bio *bio)
static struct bio *o2hb_setup_one_bio(struct o2hb_region *reg,
struct o2hb_bio_wait_ctxt *wc,
unsigned int *current_slot,
- unsigned int max_slots, int rw)
+ unsigned int max_slots, int op,
+ int op_flags)
{
int len, current_page;
unsigned int vec_len, vec_start;
@@ -557,7 +558,8 @@ static struct bio *o2hb_setup_one_bio(struct o2hb_region *reg,
bio->bi_bdev = reg->hr_bdev;
bio->bi_private = wc;
bio->bi_end_io = o2hb_bio_end_io;
- bio->bi_rw = rw;
+ bio->bi_op = op;
+ bio->bi_rw = op_flags;

vec_start = (cs << bits) % PAGE_CACHE_SIZE;
while(cs < max_slots) {
@@ -594,7 +596,7 @@ static int o2hb_read_slots(struct o2hb_region *reg,

while(current_slot < max_slots) {
bio = o2hb_setup_one_bio(reg, &wc, &current_slot, max_slots,
- READ);
+ REQ_OP_READ, 0);
if (IS_ERR(bio)) {
status = PTR_ERR(bio);
mlog_errno(status);
@@ -626,7 +628,8 @@ static int o2hb_issue_node_write(struct o2hb_region *reg,

slot = o2nm_this_node();

- bio = o2hb_setup_one_bio(reg, write_wc, &slot, slot+1, WRITE_SYNC);
+ bio = o2hb_setup_one_bio(reg, write_wc, &slot, slot+1, REQ_OP_WRITE,
+ WRITE_SYNC);
if (IS_ERR(bio)) {
status = PTR_ERR(bio);
mlog_errno(status);