diff options
Diffstat (limited to 'module/os/linux/zfs/zfs_ctldir.c')
| -rw-r--r-- | module/os/linux/zfs/zfs_ctldir.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/module/os/linux/zfs/zfs_ctldir.c b/module/os/linux/zfs/zfs_ctldir.c index a1668e46e..d33188f38 100644 --- a/module/os/linux/zfs/zfs_ctldir.c +++ b/module/os/linux/zfs/zfs_ctldir.c @@ -590,7 +590,8 @@ struct inode * zfsctl_root(znode_t *zp) { ASSERT(zfs_has_ctldir(zp)); - igrab(ZTOZSB(zp)->z_ctldir); + /* Must have an existing ref, so igrab() cannot return NULL */ + VERIFY3P(igrab(ZTOZSB(zp)->z_ctldir), !=, NULL); return (ZTOZSB(zp)->z_ctldir); } |