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Add a couple of KASSERTS to try to diagnose a problem reported.

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This commit is contained in:
Poul-Henning Kamp 2004-12-20 21:12:11 +00:00
parent f1e27f62c1
commit 2c0220129d
1 changed files with 5 additions and 1 deletions
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6
sys/fs/devfs/devfs_vnops.c
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@ -395,8 +395,12 @@ devfs_getattr(ap)
struct cdev *dev;
de = vp->v_data;
if (vp->v_type == VDIR)
KASSERT(de != NULL, ("Null dirent in devfs_getattr vp=%p", vp));
if (vp->v_type == VDIR) {
de = de->de_dir;
KASSERT(de != NULL,
("Null dir dirent in devfs_getattr vp=%p", vp));
}
bzero((caddr_t) vap, sizeof(*vap));
vattr_null(vap);
vap->va_uid = de->de_uid;