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| author |   Jan Kara <jack@suse.cz> | 2017-02-02 15:56:53 +0100 |
|---|---|---|
| committer |   Jens Axboe <axboe@fb.com> | 2017-02-02 08:21:32 -0700 |
| commit | efa7c9f97e3ef624e9a398bf69c15f58eea9f0e8 (patch) | |
| tree | d6f95674556410547789553ce35f64d2897453aa /fs/btrfs/disk-io.c | |
| parent | block: Make blk_get_backing_dev_info() safe without open bdev (diff) | |
| download | linux-dev-efa7c9f97e3ef624e9a398bf69c15f58eea9f0e8.tar.xz linux-dev-efa7c9f97e3ef624e9a398bf69c15f58eea9f0e8.zip | |
block: Get rid of blk_get_backing_dev_info()
blk_get_backing_dev_info() is now a simple dereference. Remove that
function and simplify some code around that.
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/btrfs/disk-io.c')
| -rw-r--r-- | fs/btrfs/disk-io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 18004169552c..37a31b12bb0c 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -1800,7 +1800,7 @@ static int btrfs_congested_fn(void *congested_data, int bdi_bits) list_for_each_entry_rcu(device, &info->fs_devices->devices, dev_list) { if (!device->bdev) continue; - bdi = blk_get_backing_dev_info(device->bdev); + bdi = device->bdev->bd_bdi; if (bdi_congested(bdi, bdi_bits)) { ret = 1; break; |