cache: add missing numcache detrement on insertion failure

svn path=/head/; revision=363855
2020-08-04 19:52:52 +00:00 · 2020-08-04 19:52:52 +00:00 · 0311b05fec · 2020-12-20 02:59:44 +00:00
commit 0311b05fec
parent 3211e783e3
1 changed files with 1 additions and 0 deletions
--- a/sys/kern/vfs_cache.c
+++ b/sys/kern/vfs_cache.c
@ -2001,6 +2001,7 @@ cache_enter_time(struct vnode *dvp, struct vnode *vp, struct componentname *cnp,
 	return;
 out_unlock_free:
 	cache_enter_unlock(&cel);
+	atomic_add_long(&numcache, -1);
 	cache_free(ncp);
 	return;
 }