diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-07-12 13:59:24 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-07-12 13:59:24 +0100 |
| commit | cda390bb8f0fc751194ef5f4c691ca8d3ff91009 (patch) | |
| tree | 9739758690c5107b73a09f632ae2f8fc2507db09 /fs/btrfs/scrub.c | |
| parent | 9a2c33a422d60e8e55c5aff6752522dc39993b16 (diff) | |
| parent | 449fd15fbcde239875031d70fd06abb4a0e1ed09 (diff) | |
Merge branch 'kprobes-test-fixes' of git://git.linaro.org/people/tixy/kernel into fixes
Diffstat (limited to 'fs/btrfs/scrub.c')
| -rw-r--r-- | fs/btrfs/scrub.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index ac80188eec88..b6d198f5181e 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -2725,11 +2725,8 @@ int scrub_enumerate_chunks(struct scrub_ctx *sctx, dev_extent = btrfs_item_ptr(l, slot, struct btrfs_dev_extent); length = btrfs_dev_extent_length(l, dev_extent); - if (found_key.offset + length <= start) { - key.offset = found_key.offset + length; - btrfs_release_path(path); - continue; - } + if (found_key.offset + length <= start) + goto skip; chunk_tree = btrfs_dev_extent_chunk_tree(l, dev_extent); chunk_objectid = btrfs_dev_extent_chunk_objectid(l, dev_extent); @@ -2740,10 +2737,12 @@ int scrub_enumerate_chunks(struct scrub_ctx *sctx, * the chunk from going away while we scrub it */ cache = btrfs_lookup_block_group(fs_info, chunk_offset); - if (!cache) { - ret = -ENOENT; - break; - } + + /* some chunks are removed but not committed to disk yet, + * continue scrubbing */ + if (!cache) + goto skip; + dev_replace->cursor_right = found_key.offset + length; dev_replace->cursor_left = found_key.offset; dev_replace->item_needs_writeback = 1; @@ -2802,7 +2801,7 @@ int scrub_enumerate_chunks(struct scrub_ctx *sctx, dev_replace->cursor_left = dev_replace->cursor_right; dev_replace->item_needs_writeback = 1; - +skip: key.offset = found_key.offset + length; btrfs_release_path(path); } |