diff options
| -rw-r--r-- | sys/kern/vfs_subr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/kern/vfs_subr.c b/sys/kern/vfs_subr.c index ae89f86..14c2bdc 100644 --- a/sys/kern/vfs_subr.c +++ b/sys/kern/vfs_subr.c @@ -539,6 +539,8 @@ vlrureclaim(struct mount *mp, int count) { struct vnode *vp; + if (mp == NULL) + return; mtx_lock(&mntvnode_mtx); while (count && (vp = TAILQ_FIRST(&mp->mnt_nvnodelist)) != NULL) { TAILQ_REMOVE(&mp->mnt_nvnodelist, vp, v_nmntvnodes); |
