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| author | kib <kib@FreeBSD.org> | 2011-11-19 07:41:37 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2011-11-19 07:41:37 +0000 |
| commit | 2dae53e0b1d770f83f7ceabfa33a1f55211e896e (patch) | |
| tree | 911bf7eb1f5840576d2568530de101c25e19c1cb /sys/fs/nullfs/null_vnops.c | |
| parent | c537bf125e0cb426d753792f2f034aca51bb5822 (diff) | |
| download | FreeBSD-src-2dae53e0b1d770f83f7ceabfa33a1f55211e896e.zip FreeBSD-src-2dae53e0b1d770f83f7ceabfa33a1f55211e896e.tar.gz | |
Do not use NULLVPTOLOWERVP() in the null_print(). If diagnostic is compiled
in, and show vnode is used from ddb on the faulty nullfs vnode, we get
panic instead of vnode dump.
MFC after: 1 week
Diffstat (limited to 'sys/fs/nullfs/null_vnops.c')
| -rw-r--r-- | sys/fs/nullfs/null_vnops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/fs/nullfs/null_vnops.c b/sys/fs/nullfs/null_vnops.c index 30a38da..4860404 100644 --- a/sys/fs/nullfs/null_vnops.c +++ b/sys/fs/nullfs/null_vnops.c @@ -729,7 +729,7 @@ null_print(struct vop_print_args *ap) { struct vnode *vp = ap->a_vp; - printf("\tvp=%p, lowervp=%p\n", vp, NULLVPTOLOWERVP(vp)); + printf("\tvp=%p, lowervp=%p\n", vp, VTONULL(vp)->null_lowervp); return (0); } |
