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| author | Tsutomu Itoh <t-itoh@jp.fujitsu.com> | 2011-03-23 09:14:16 +0100 |
|---|---|---|
| committer | root <Chris Mason chris.mason@oracle.com> | 2011-03-28 11:37:35 +0200 |
| commit | db5b493ac78e46c7b6bad22cd25d8041564cd8ea (patch) | |
| tree | 18f484c3d8194b80165e5400831931a3ac5c58ba /fs/btrfs/ctree.c | |
| parent | Btrfs: add initial tracepoint support for btrfs (diff) | |
| download | linux-db5b493ac78e46c7b6bad22cd25d8041564cd8ea.tar.xz linux-db5b493ac78e46c7b6bad22cd25d8041564cd8ea.zip | |
Btrfs: cleanup some BUG_ON()
This patch changes some BUG_ON() to the error return.
(but, most callers still use BUG_ON())
Signed-off-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/ctree.c')
| -rw-r--r-- | fs/btrfs/ctree.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 465b5d7d6b48..4edcbe915736 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -3709,7 +3709,8 @@ int btrfs_insert_item(struct btrfs_trans_handle *trans, struct btrfs_root unsigned long ptr; path = btrfs_alloc_path(); - BUG_ON(!path); + if (!path) + return -ENOMEM; ret = btrfs_insert_empty_item(trans, root, path, cpu_key, data_size); if (!ret) { leaf = path->nodes[0]; |