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bio: first step in sanitizing the bio->bi_rw flag testing

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Get rid of any functions that test for these bits and make callers
use bio_rw_flagged() directly. Then it is at least directly apparent
what variable and flag they check.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Jens Axboe
2009-09-11 14:32:04 +02:00
parent e7e503aedb
commit 1f98a13f62
17 changed files with 54 additions and 60 deletions
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4
fs/btrfs/volumes.c
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@ -260,7 +260,7 @@ loop_lock:
num_run++;
batch_run++;
if (bio_sync(cur))
if (bio_rw_flagged(cur, BIO_RW_SYNCIO))
num_sync_run++;
if (need_resched()) {
@ -2903,7 +2903,7 @@ static noinline int schedule_bio(struct btrfs_root *root,
bio->bi_rw |= rw;
spin_lock(&device->io_lock);
if (bio_sync(bio))
if (bio_rw_flagged(bio, BIO_RW_SYNCIO))
pending_bios = &device->pending_sync_bios;
else
pending_bios = &device->pending_bios;