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| author | Anand Jain <anand.jain@oracle.com> | 2017-04-04 18:40:19 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2017-04-18 14:07:26 +0200 |
| commit | e884f4f06e89616ba32badcc7d87762e39a792e5 (patch) | |
| tree | 92c048bb4292f0b45c928ff71e6f20d4c88b134c /fs/btrfs/volumes.c | |
| parent | 42c61ab6760f5f6929ebf5a73b7e32b9aa51fbd5 (diff) | |
| download | linux-stable-e884f4f06e89616ba32badcc7d87762e39a792e5.tar.gz linux-stable-e884f4f06e89616ba32badcc7d87762e39a792e5.tar.bz2 linux-stable-e884f4f06e89616ba32badcc7d87762e39a792e5.zip | |
btrfs: use q which is already obtained from bdev_get_queue
We have already assigned q from bdev_get_queue() so use it.
And rearrange the code for better view.
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/volumes.c')
| -rw-r--r-- | fs/btrfs/volumes.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 2a4eada25743..6cad3233181c 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -1013,14 +1013,13 @@ static int __btrfs_open_devices(struct btrfs_fs_devices *fs_devices, q = bdev_get_queue(bdev); if (blk_queue_discard(q)) device->can_discard = 1; + if (!blk_queue_nonrot(q)) + fs_devices->rotating = 1; device->bdev = bdev; device->in_fs_metadata = 0; device->mode = flags; - if (!blk_queue_nonrot(bdev_get_queue(bdev))) - fs_devices->rotating = 1; - fs_devices->open_devices++; if (device->writeable && device->devid != BTRFS_DEV_REPLACE_DEVID) { @@ -2422,7 +2421,7 @@ int btrfs_init_new_device(struct btrfs_fs_info *fs_info, const char *device_path fs_info->free_chunk_space += device->total_bytes; spin_unlock(&fs_info->free_chunk_lock); - if (!blk_queue_nonrot(bdev_get_queue(bdev))) + if (!blk_queue_nonrot(q)) fs_info->fs_devices->rotating = 1; tmp = btrfs_super_total_bytes(fs_info->super_copy); |