diff options
Diffstat (limited to 'fs/btrfs/transaction.c')
| -rw-r--r-- | fs/btrfs/transaction.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index dcaae3616728..7a4024a55e5c 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -1850,6 +1850,8 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans, else btrfs_clear_opt(root->fs_info->mount_opt, INODE_MAP_CACHE); + btrfs_apply_pending_changes(root->fs_info); + /* commit_fs_roots gets rid of all the tree log roots, it is now * safe to free the root of tree log roots */ @@ -2019,3 +2021,17 @@ int btrfs_clean_one_deleted_snapshot(struct btrfs_root *root) return (ret < 0) ? 0 : 1; } + +void btrfs_apply_pending_changes(struct btrfs_fs_info *fs_info) +{ + unsigned long prev; + unsigned long bit; + + prev = cmpxchg(&fs_info->pending_changes, 0, 0); + if (!prev) + return; + + if (prev) + btrfs_warn(fs_info, + "unknown pending changes left 0x%lx, ignoring", prev); +} |