diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-03 15:14:44 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-03 15:14:44 -0700 |
| commit | b983471794e568fd71fa767da77a62ba517c3e63 (patch) | |
| tree | 92a1cc26c4846b49d90225d004ba1b7bd6fe3d81 /fs/btrfs/tree-log.c | |
| parent | 5a3ae276057840f0e60664c12fc3ef80aa59d1d4 (diff) | |
| parent | c293498be69816087746161338de4b81efdf69fc (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
* git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable:
Btrfs: BUG to BUG_ON changes
Btrfs: remove dead code
Btrfs: remove dead code
Btrfs: fix typos in comments
Btrfs: remove unused ftrace include
Btrfs: fix __ucmpdi2 compile bug on 32 bit builds
Btrfs: free inode struct when btrfs_new_inode fails
Btrfs: fix race in worker_loop
Btrfs: add flushoncommit mount option
Btrfs: notreelog mount option
Btrfs: introduce btrfs_show_options
Btrfs: rework allocation clustering
Btrfs: Optimize locking in btrfs_next_leaf()
Btrfs: break up btrfs_search_slot into smaller pieces
Btrfs: kill the pinned_mutex
Btrfs: kill the block group alloc mutex
Btrfs: clean up find_free_extent
Btrfs: free space cache cleanups
Btrfs: unplug in the async bio submission threads
Btrfs: keep processing bios for a given bdev if our proc is batching
Diffstat (limited to 'fs/btrfs/tree-log.c')
| -rw-r--r-- | fs/btrfs/tree-log.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c index fc9b87a7975b..25f20ea11f27 100644 --- a/fs/btrfs/tree-log.c +++ b/fs/btrfs/tree-log.c @@ -262,11 +262,9 @@ static int process_one_buffer(struct btrfs_root *log, struct extent_buffer *eb, struct walk_control *wc, u64 gen) { - if (wc->pin) { - mutex_lock(&log->fs_info->pinned_mutex); + if (wc->pin) btrfs_update_pinned_extents(log->fs_info->extent_root, eb->start, eb->len, 1); - } if (btrfs_buffer_uptodate(eb, gen)) { if (wc->write) @@ -1224,8 +1222,7 @@ insert: ret = insert_one_name(trans, root, path, key->objectid, key->offset, name, name_len, log_type, &log_key); - if (ret && ret != -ENOENT) - BUG(); + BUG_ON(ret && ret != -ENOENT); goto out; } @@ -2900,6 +2897,11 @@ int btrfs_log_inode_parent(struct btrfs_trans_handle *trans, sb = inode->i_sb; + if (btrfs_test_opt(root, NOTREELOG)) { + ret = 1; + goto end_no_trans; + } + if (root->fs_info->last_trans_log_full_commit > root->fs_info->last_trans_committed) { ret = 1; |