From: Christophe JAILLET christophe.jaillet@wanadoo.fr
[ Upstream commit 9ca2e97fa3c3216200afe35a3b111ec51cc796d2 ]
If 'btrfs_alloc_path()' fails, we must free the resources already allocated, as done in the other error handling paths in this function.
Signed-off-by: Christophe JAILLET christophe.jaillet@wanadoo.fr Reviewed-by: Qu Wenruo quwenruo.btrfs@gmx.com Signed-off-by: David Sterba dsterba@suse.com Signed-off-by: Sasha Levin alexander.levin@verizon.com --- fs/btrfs/tests/free-space-tree-tests.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/btrfs/tests/free-space-tree-tests.c b/fs/btrfs/tests/free-space-tree-tests.c index 1458bb0ea124..8444a018cca2 100644 --- a/fs/btrfs/tests/free-space-tree-tests.c +++ b/fs/btrfs/tests/free-space-tree-tests.c @@ -500,7 +500,8 @@ static int run_test(test_func_t test_func, int bitmaps, u32 sectorsize, path = btrfs_alloc_path(); if (!path) { test_msg("Couldn't allocate path\n"); - return -ENOMEM; + ret = -ENOMEM; + goto out; }
ret = add_block_group_free_space(&trans, root->fs_info, cache);