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Commit 26bdef54 authored by Dan Carpenter's avatar Dan Carpenter Committed by David Sterba
Browse files

btrfs scrub: handle -ENOMEM from init_ipath() 



init_ipath() can return an ERR_PTR(-ENOMEM).

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
parent 24a70313

fs/btrfs/scrub.c

+5 −0
Original line number Diff line number Diff line
@@ -256,6 +256,11 @@ static int scrub_print_warning_inode(u64 inum, u64 offset, u64 root, void *ctx) 
	btrfs_release_path(swarn->path);



	ipath = init_ipath(4096, local_root, swarn->path);

	if (IS_ERR(ipath)) {

		ret = PTR_ERR(ipath);

		ipath = NULL;

		goto err;

	}

	ret = paths_from_inode(inum, ipath);



	if (ret < 0)