Commit 7c594bbd authored by Miklos Szeredi's avatar Miklos Szeredi
Browse files

virtiofs: use strscpy for copying the queue name 



Always null terminate fsvq->name.

Reported-by: default avatarkernel test robot <lkp@intel.com>
Fixes: b43b7e81 ("virtiofs: provide a helper function for virtqueue initialization")
Signed-off-by: default avatarMiklos Szeredi <mszeredi@redhat.com>
parent a390ccb3

fs/fuse/virtio_fs.c

+1 −1
Original line number Diff line number Diff line
@@ -649,7 +649,7 @@ static void virtio_fs_vq_done(struct virtqueue *vq) 
static void virtio_fs_init_vq(struct virtio_fs_vq *fsvq, char *name,

			      int vq_type)

{

	strncpy(fsvq->name, name, VQ_NAME_LEN);

	strscpy(fsvq->name, name, VQ_NAME_LEN);

	spin_lock_init(&fsvq->lock);

	INIT_LIST_HEAD(&fsvq->queued_reqs);

	INIT_LIST_HEAD(&fsvq->end_reqs);