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| author | Anand Jain | 2017-12-04 05:54:52 +0100 |
|---|---|---|
| committer | David Sterba | 2018-01-22 16:08:15 +0100 |
| commit | ebbede42d47dc77d1c20e7468418826e5efa6b29 (patch) | |
| tree | 21765212b290a2704ffe2dd0f4a9b8ec80f0c04f /fs/btrfs/extent_io.c | |
| parent | btrfs: add helper for device path or missing (diff) | |
| download | kernel-qcow2-linux-ebbede42d47dc77d1c20e7468418826e5efa6b29.tar.gz kernel-qcow2-linux-ebbede42d47dc77d1c20e7468418826e5efa6b29.tar.xz kernel-qcow2-linux-ebbede42d47dc77d1c20e7468418826e5efa6b29.zip | |
btrfs: cleanup device states define BTRFS_DEV_STATE_WRITEABLE
Currently device state is being managed by each individual int
variable such as struct btrfs_device::writeable. Instead of that
declare device state BTRFS_DEV_STATE_WRITEABLE and use the
bit operations.
Signed-off-by: Anand Jain <anand.jain@oracle.com>
[ whitespace adjustments ]
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index ef72efef8b39..16ae832bdb5d 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -2026,7 +2026,8 @@ int repair_io_failure(struct btrfs_fs_info *fs_info, u64 ino, u64 start, bio->bi_iter.bi_sector = sector; dev = bbio->stripes[bbio->mirror_num - 1].dev; btrfs_put_bbio(bbio); - if (!dev || !dev->bdev || !dev->writeable) { + if (!dev || !dev->bdev || + !test_bit(BTRFS_DEV_STATE_WRITEABLE, &dev->dev_state)) { btrfs_bio_counter_dec(fs_info); bio_put(bio); return -EIO; |