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author | Ingo Molnar <mingo@elte.hu> | 2012-03-01 09:26:41 (GMT) |
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committer | Ingo Molnar <mingo@elte.hu> | 2012-03-01 09:26:43 (GMT) |
commit | 7e4d960993331e92567f0180e45322a93e6780ba (patch) | |
tree | 4d7444035303fc0b545e88afbd894176344fb2a3 /fs/btrfs/free-space-cache.c | |
parent | de5bdff7a72acc281219be2b8edeeca1fd81c542 (diff) | |
parent | 164974a8f2a482f1abcb027c6d1a89dd79b14297 (diff) | |
download | linux-fsl-qoriq-7e4d960993331e92567f0180e45322a93e6780ba.tar.xz |
Merge branch 'linus' into sched/core
Merge reason: we'll queue up dependent patches.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'fs/btrfs/free-space-cache.c')
-rw-r--r-- | fs/btrfs/free-space-cache.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c index d20ff87..710ea38 100644 --- a/fs/btrfs/free-space-cache.c +++ b/fs/btrfs/free-space-cache.c @@ -777,6 +777,7 @@ int load_free_space_cache(struct btrfs_fs_info *fs_info, spin_lock(&block_group->lock); if (block_group->disk_cache_state != BTRFS_DC_WRITTEN) { spin_unlock(&block_group->lock); + btrfs_free_path(path); goto out; } spin_unlock(&block_group->lock); @@ -2242,7 +2243,7 @@ u64 btrfs_alloc_from_cluster(struct btrfs_block_group_cache *block_group, if (entry->bitmap) { ret = btrfs_alloc_from_bitmap(block_group, cluster, entry, bytes, - min_start); + cluster->window_start); if (ret == 0) { node = rb_next(&entry->offset_index); if (!node) @@ -2251,6 +2252,7 @@ u64 btrfs_alloc_from_cluster(struct btrfs_block_group_cache *block_group, offset_index); continue; } + cluster->window_start += bytes; } else { ret = entry->offset; @@ -2475,7 +2477,7 @@ setup_cluster_bitmap(struct btrfs_block_group_cache *block_group, } list_for_each_entry(entry, bitmaps, list) { - if (entry->bytes < min_bytes) + if (entry->bytes < bytes) continue; ret = btrfs_bitmap_cluster(block_group, entry, cluster, offset, bytes, cont1_bytes, min_bytes); |