From b9ad3f37bf93c4e27e2a7678aa03251d58e126f1 Mon Sep 17 00:00:00 2001
From: phk <phk@FreeBSD.org>
Date: Sun, 20 Oct 2002 21:52:05 +0000
Subject: Don't examine an un-initialized variable.

Spotted by:	FlexeLint.
---
 sys/nfsclient/nfs_vfsops.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/sys/nfsclient/nfs_vfsops.c b/sys/nfsclient/nfs_vfsops.c
index f0c9ee1..8b7195a 100644
--- a/sys/nfsclient/nfs_vfsops.c
+++ b/sys/nfsclient/nfs_vfsops.c
@@ -475,10 +475,6 @@ nfs_mountroot(struct mount *mp, struct thread *td)
 	printf("NFS ROOT: %s\n", buf);
 	if ((error = nfs_mountdiskless(buf, "/", MNT_RDONLY,
 	    &nd->root_saddr, &nd->root_args, td, &vp, &mp)) != 0) {
-		if (swap_mp) {
-			mp->mnt_vfc->vfc_refcount--;
-			free(swap_mp, M_MOUNT);
-		}
 		return (error);
 	}
 
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