We should always check btrfs_alloc_path(). Some places BUG(),
others return -ENOMEM, btrfs_insert_dir_item() seems like it can return
safely.
Signed-off-by: Diego Calleja <dieg...@gmail.com>
--- linux/fs/btrfs/dir-item.c.BAK 2009-10-06 19:00:48.887361896 +0200
+++ linux/fs/btrfs/dir-item.c 2009-10-06 19:01:00.329132291 +0200
@@ -147,6 +147,9 @@ int btrfs_insert_dir_item(struct btrfs_t
key.offset = btrfs_name_hash(name, name_len);
path = btrfs_alloc_path();
+ if (!path)
+ return -ENOMEM;
+
path->leave_spinning = 1;
data_size = sizeof(*dir_item) + name_len;
--
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