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| author | David Sterba <dsterba@suse.com> | 2017-03-02 21:43:30 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2017-04-18 15:07:25 +0300 |
| commit | 5721b8ad260f6ed15e3c82447981dd7a2f4bdf72 (patch) | |
| tree | 867dd986764182231880fc2374f390587530b22e | |
| parent | 0ceaf282137f261abf634f96b15c535baa6a9c93 (diff) | |
| download | linux-5721b8ad260f6ed15e3c82447981dd7a2f4bdf72.tar.xz | |
btrfs: remove redundant parameter from reada_start_machine_dev
We can read fs_info from dev.
Reviewed-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | fs/btrfs/reada.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/btrfs/reada.c b/fs/btrfs/reada.c index 2deba18886db..5c1e6bbed132 100644 --- a/fs/btrfs/reada.c +++ b/fs/btrfs/reada.c @@ -653,9 +653,9 @@ static int reada_pick_zone(struct btrfs_device *dev) return 1; } -static int reada_start_machine_dev(struct btrfs_fs_info *fs_info, - struct btrfs_device *dev) +static int reada_start_machine_dev(struct btrfs_device *dev) { + struct btrfs_fs_info *fs_info = dev->fs_info; struct reada_extent *re = NULL; int mirror_num = 0; struct extent_buffer *eb = NULL; @@ -768,8 +768,7 @@ static void __reada_start_machine(struct btrfs_fs_info *fs_info) list_for_each_entry(device, &fs_devices->devices, dev_list) { if (atomic_read(&device->reada_in_flight) < MAX_IN_FLIGHT) - enqueued += reada_start_machine_dev(fs_info, - device); + enqueued += reada_start_machine_dev(device); } mutex_unlock(&fs_devices->device_list_mutex); total += enqueued; |