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md/core: Combine two sync_page_io() arguments

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Improve uniformity in the kernel of handling of request operation and
flags by passing these as a single argument.

Cc: Song Liu <song@kernel.org>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20220714180729.1065367-32-bvanassche@acm.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Bart Van Assche
2022-07-14 11:06:57 -07:00
committed by Jens Axboe
parent 13a1f650b6
commit 4ce4c73f66
8 changed files with 29 additions and 30 deletions
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12
drivers/md/raid5-cache.c
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@@ -1788,7 +1788,7 @@ static int r5l_log_write_empty_meta_block(struct r5l_log *log, sector_t pos,
mb = page_address(page);
mb->checksum = cpu_to_le32(crc32c_le(log->uuid_checksum,
mb, PAGE_SIZE));
if (!sync_page_io(log->rdev, pos, PAGE_SIZE, page, REQ_OP_WRITE,
if (!sync_page_io(log->rdev, pos, PAGE_SIZE, page, REQ_OP_WRITE |
REQ_SYNC | REQ_FUA, false)) {
__free_page(page);
return -EIO;
@@ -1898,7 +1898,7 @@ r5l_recovery_replay_one_stripe(struct r5conf *conf,
atomic_inc(&rdev->nr_pending);
rcu_read_unlock();
sync_page_io(rdev, sh->sector, PAGE_SIZE,
sh->dev[disk_index].page, REQ_OP_WRITE, 0,
sh->dev[disk_index].page, REQ_OP_WRITE,
false);
rdev_dec_pending(rdev, rdev->mddev);
rcu_read_lock();
@@ -1908,7 +1908,7 @@ r5l_recovery_replay_one_stripe(struct r5conf *conf,
atomic_inc(&rrdev->nr_pending);
rcu_read_unlock();
sync_page_io(rrdev, sh->sector, PAGE_SIZE,
sh->dev[disk_index].page, REQ_OP_WRITE, 0,
sh->dev[disk_index].page, REQ_OP_WRITE,
false);
rdev_dec_pending(rrdev, rrdev->mddev);
rcu_read_lock();
@@ -2394,7 +2394,7 @@ r5c_recovery_rewrite_data_only_stripes(struct r5l_log *log,
PAGE_SIZE));
kunmap_atomic(addr);
sync_page_io(log->rdev, write_pos, PAGE_SIZE,
dev->page, REQ_OP_WRITE, 0, false);
dev->page, REQ_OP_WRITE, false);
write_pos = r5l_ring_add(log, write_pos,
BLOCK_SECTORS);
offset += sizeof(__le32) +
@@ -2406,7 +2406,7 @@ r5c_recovery_rewrite_data_only_stripes(struct r5l_log *log,
mb->checksum = cpu_to_le32(crc32c_le(log->uuid_checksum,
mb, PAGE_SIZE));
sync_page_io(log->rdev, ctx->pos, PAGE_SIZE, page,
REQ_OP_WRITE, REQ_SYNC | REQ_FUA, false);
REQ_OP_WRITE | REQ_SYNC | REQ_FUA, false);
sh->log_start = ctx->pos;
list_add_tail(&sh->r5c, &log->stripe_in_journal_list);
atomic_inc(&log->stripe_in_journal_count);
@@ -2971,7 +2971,7 @@ static int r5l_load_log(struct r5l_log *log)
if (!page)
return -ENOMEM;
if (!sync_page_io(rdev, cp, PAGE_SIZE, page, REQ_OP_READ, 0, false)) {
if (!sync_page_io(rdev, cp, PAGE_SIZE, page, REQ_OP_READ, false)) {
ret = -EIO;
goto ioerr;
}