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| author | Konstantin Belousov <kib@FreeBSD.org> | 2011-11-19 07:41:37 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2011-11-19 07:41:37 +0000 |
| commit | f82ee01c1cb742ef4715aa55bd846b0ca6d796c2 (patch) | |
| tree | 911bf7eb1f5840576d2568530de101c25e19c1cb | |
| parent | 4d2310dd8155ff0cd15ab8049d8800eb2d95c964 (diff) | |
| download | src-f82ee01c1cb742ef4715aa55bd846b0ca6d796c2.tar.gz src-f82ee01c1cb742ef4715aa55bd846b0ca6d796c2.zip | |
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
Notes
Notes:
svn path=/head/; revision=227696
| -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 30a38da20fb0..486040437f50 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); } |