From 8e8a1e31f2780b7865d40a8c5142a04f2bcdcb86 Mon Sep 17 00:00:00 2001 From: Josef Bacik Date: Thu, 24 Jul 2008 12:17:14 -0400 Subject: [PATCH] Btrfs: Fix a few functions that exit without stopping their transaction Signed-off-by: Chris Mason --- fs/btrfs/extent-tree.c | 4 +++- fs/btrfs/ioctl.c | 6 ++++-- 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index f92b297e7da5..e6a3ba9dd107 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -3275,8 +3275,10 @@ int btrfs_shrink_extent_tree(struct btrfs_root *root, u64 shrink_start) ret = btrfs_search_slot(trans, root, &key, path, -1, 1); if (ret > 0) ret = -EIO; - if (ret < 0) + if (ret < 0) { + btrfs_end_transaction(trans, root); goto out; + } clear_extent_bits(&info->block_group_cache, key.objectid, key.objectid + key.offset - 1, diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index faf081302d02..7d40778a90e4 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -78,8 +78,10 @@ static noinline int create_subvol(struct btrfs_root *root, char *name, leaf = btrfs_alloc_free_block(trans, root, root->leafsize, objectid, trans->transid, 0, 0, 0, 0); - if (IS_ERR(leaf)) - return PTR_ERR(leaf); + if (IS_ERR(leaf)) { + ret = PTR_ERR(leaf); + goto fail; + } btrfs_set_header_nritems(leaf, 0); btrfs_set_header_level(leaf, 0);