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| author | Nikolay Borisov <nborisov@suse.com> | 2019-03-27 13:24:14 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2019-04-29 19:02:37 +0200 |
| commit | 60dfdf25bd31b94d0ed8e0ea50964ff22cc36a87 (patch) | |
| tree | 819f1fb5e3b99e42df9900abe8a43323cf687a8e /fs/btrfs/volumes.c | |
| parent | btrfs: replace pending/pinned chunks lists with io tree (diff) | |
| download | linux-60dfdf25bd31b94d0ed8e0ea50964ff22cc36a87.tar.xz linux-60dfdf25bd31b94d0ed8e0ea50964ff22cc36a87.zip | |
btrfs: Remove 'trans' argument from find_free_dev_extent(_start)
Now that these functions no longer require a handle to transaction to
inspect pending/pinned chunks the argument can be removed. At the same
time also remove any surrounding code which acquired the handle.
Signed-off-by: Nikolay Borisov <nborisov@suse.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 | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 2e5e48d8dd2f..d5e8ac6012ec 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -1549,8 +1549,7 @@ static bool contains_pending_extent(struct btrfs_device *device, u64 *start, * But if we don't find suitable free space, it is used to store the size of * the max free space. */ -int find_free_dev_extent_start(struct btrfs_transaction *transaction, - struct btrfs_device *device, u64 num_bytes, +int find_free_dev_extent_start(struct btrfs_device *device, u64 num_bytes, u64 search_start, u64 *start, u64 *len) { struct btrfs_fs_info *fs_info = device->fs_info; @@ -1706,13 +1705,11 @@ out: return ret; } -int find_free_dev_extent(struct btrfs_trans_handle *trans, - struct btrfs_device *device, u64 num_bytes, +int find_free_dev_extent(struct btrfs_device *device, u64 num_bytes, u64 *start, u64 *len) { /* FIXME use last free of some kind */ - return find_free_dev_extent_start(trans->transaction, device, - num_bytes, 0, start, len); + return find_free_dev_extent_start(device, num_bytes, 0, start, len); } static int btrfs_free_dev_extent(struct btrfs_trans_handle *trans, @@ -5025,7 +5022,7 @@ static int __btrfs_alloc_chunk(struct btrfs_trans_handle *trans, if (total_avail == 0) continue; - ret = find_free_dev_extent(trans, device, + ret = find_free_dev_extent(device, max_stripe_size * dev_stripes, &dev_offset, &max_avail); if (ret && ret != -ENOSPC) |