From: Miklos Szeredi mszeredi@redhat.com
commit 35d6fcbb7c3e296a52136347346a698a35af3fda upstream.
Do the proper cleanup in case the size check fails.
Tested with xfstests:generic/228
Reported-by: kbuild test robot lkp@intel.com Reported-by: Dan Carpenter dan.carpenter@oracle.com Fixes: 0cbade024ba5 ("fuse: honor RLIMIT_FSIZE in fuse_file_fallocate") Cc: Liu Bo bo.liu@linux.alibaba.com Cc: stable@vger.kernel.org # v3.5 Signed-off-by: Miklos Szeredi mszeredi@redhat.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- fs/fuse/file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -2981,7 +2981,7 @@ static long fuse_file_fallocate(struct f offset + length > i_size_read(inode)) { err = inode_newsize_ok(inode, offset + length); if (err) - return err; + goto out; }
if (!(mode & FALLOC_FL_KEEP_SIZE))