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-rw-r--r--block/blk-core.c4
-rw-r--r--block/blk-merge.c2
-rw-r--r--drivers/ata/libata-scsi.c2
-rw-r--r--drivers/block/loop.c6
-rw-r--r--drivers/block/umem.c2
-rw-r--r--drivers/scsi/osd/osd_initiator.c4
-rw-r--r--include/linux/blk-cgroup.h2
7 files changed, 11 insertions, 11 deletions
diff --git a/block/blk-core.c b/block/blk-core.c
index e953407..e8e5865 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -2115,7 +2115,7 @@ blk_qc_t submit_bio(struct bio *bio)
else
count = bio_sectors(bio);
- if (bio->bi_rw & WRITE) {
+ if (op_is_write(bio_op(bio))) {
count_vm_events(PGPGOUT, count);
} else {
task_io_account_read(bio->bi_iter.bi_size);
@@ -2126,7 +2126,7 @@ blk_qc_t submit_bio(struct bio *bio)
char b[BDEVNAME_SIZE];
printk(KERN_DEBUG "%s(%d): %s block %Lu on %s (%u sectors)\n",
current->comm, task_pid_nr(current),
- (bio->bi_rw & WRITE) ? "WRITE" : "READ",
+ op_is_write(bio_op(bio)) ? "WRITE" : "READ",
(unsigned long long)bio->bi_iter.bi_sector,
bdevname(bio->bi_bdev, b),
count);
diff --git a/block/blk-merge.c b/block/blk-merge.c
index 2613531..b198070 100644
--- a/block/blk-merge.c
+++ b/block/blk-merge.c
@@ -439,7 +439,7 @@ int blk_rq_map_sg(struct request_queue *q, struct request *rq,
}
if (q->dma_drain_size && q->dma_drain_needed(rq)) {
- if (rq->cmd_flags & REQ_WRITE)
+ if (op_is_write(req_op(rq)))
memset(q->dma_drain_buffer, 0, q->dma_drain_size);
sg_unmark_end(sg);
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index bfec66f..4c6eb22 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -1190,7 +1190,7 @@ static int atapi_drain_needed(struct request *rq)
if (likely(rq->cmd_type != REQ_TYPE_BLOCK_PC))
return 0;
- if (!blk_rq_bytes(rq) || (rq->cmd_flags & REQ_WRITE))
+ if (!blk_rq_bytes(rq) || op_is_write(req_op(rq)))
return 0;
return atapi_cmd_type(rq->cmd[0]) == ATAPI_MISC;
diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index 1fa8cc2..e9f1701 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -447,7 +447,7 @@ static int lo_req_flush(struct loop_device *lo, struct request *rq)
static inline void handle_partial_read(struct loop_cmd *cmd, long bytes)
{
- if (bytes < 0 || (cmd->rq->cmd_flags & REQ_WRITE))
+ if (bytes < 0 || op_is_write(req_op(cmd->rq)))
return;
if (unlikely(bytes < blk_rq_bytes(cmd->rq))) {
@@ -541,7 +541,7 @@ static int do_req_filebacked(struct loop_device *lo, struct request *rq)
pos = ((loff_t) blk_rq_pos(rq) << 9) + lo->lo_offset;
- if (rq->cmd_flags & REQ_WRITE) {
+ if (op_is_write(req_op(rq))) {
if (rq->cmd_flags & REQ_FLUSH)
ret = lo_req_flush(lo, rq);
else if (rq->cmd_flags & REQ_DISCARD)
@@ -1672,7 +1672,7 @@ static int loop_queue_rq(struct blk_mq_hw_ctx *hctx,
static void loop_handle_cmd(struct loop_cmd *cmd)
{
- const bool write = cmd->rq->cmd_flags & REQ_WRITE;
+ const bool write = op_is_write(req_op(cmd->rq));
struct loop_device *lo = cmd->rq->q->queuedata;
int ret = 0;
diff --git a/drivers/block/umem.c b/drivers/block/umem.c
index 7939b9f..4b3ba74 100644
--- a/drivers/block/umem.c
+++ b/drivers/block/umem.c
@@ -462,7 +462,7 @@ static void process_page(unsigned long data)
le32_to_cpu(desc->local_addr)>>9,
le32_to_cpu(desc->transfer_size));
dump_dmastat(card, control);
- } else if ((bio->bi_rw & REQ_WRITE) &&
+ } else if (op_is_write(bio_op(bio)) &&
le32_to_cpu(desc->local_addr) >> 9 ==
card->init_size) {
card->init_size += le32_to_cpu(desc->transfer_size) >> 9;
diff --git a/drivers/scsi/osd/osd_initiator.c b/drivers/scsi/osd/osd_initiator.c
index 3b11aad..14ed39b 100644
--- a/drivers/scsi/osd/osd_initiator.c
+++ b/drivers/scsi/osd/osd_initiator.c
@@ -824,7 +824,7 @@ void osd_req_write(struct osd_request *or,
{
_osd_req_encode_common(or, OSD_ACT_WRITE, obj, offset, len);
WARN_ON(or->out.bio || or->out.total_bytes);
- WARN_ON(0 == (bio->bi_rw & REQ_WRITE));
+ WARN_ON(!op_is_write(bio_op(bio)));
or->out.bio = bio;
or->out.total_bytes = len;
}
@@ -875,7 +875,7 @@ void osd_req_read(struct osd_request *or,
{
_osd_req_encode_common(or, OSD_ACT_READ, obj, offset, len);
WARN_ON(or->in.bio || or->in.total_bytes);
- WARN_ON(bio->bi_rw & REQ_WRITE);
+ WARN_ON(op_is_write(bio_op(bio)));
or->in.bio = bio;
or->in.total_bytes = len;
}
diff --git a/include/linux/blk-cgroup.h b/include/linux/blk-cgroup.h
index c02e669..04f9c8d 100644
--- a/include/linux/blk-cgroup.h
+++ b/include/linux/blk-cgroup.h
@@ -601,7 +601,7 @@ static inline void blkg_rwstat_add(struct blkg_rwstat *rwstat,
{
struct percpu_counter *cnt;
- if (rw & REQ_WRITE)
+ if (op_is_write(rw))
cnt = &rwstat->cpu_cnt[BLKG_RWSTAT_WRITE];
else
cnt = &rwstat->cpu_cnt[BLKG_RWSTAT_READ];
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