diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/vfs_vops.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/sys/kern/vfs_vops.c b/sys/kern/vfs_vops.c index ecdb6f10a1e..d153c9f309e 100644 --- a/sys/kern/vfs_vops.c +++ b/sys/kern/vfs_vops.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vfs_vops.c,v 1.28 2020/04/08 08:07:51 mpi Exp $ */ +/* $OpenBSD: vfs_vops.c,v 1.29 2020/10/07 12:33:03 mpi Exp $ */ /* * Copyright (c) 2010 Thordur I. Bjornsson <thib@openbsd.org> * @@ -145,6 +145,8 @@ VOP_OPEN(struct vnode *vp, int mode, struct ucred *cred, struct proc *p) a.a_cred = cred; a.a_p = p; + KASSERT(p == curproc); + if (vp->v_op->vop_open == NULL) return (EOPNOTSUPP); @@ -164,6 +166,7 @@ VOP_CLOSE(struct vnode *vp, int fflag, struct ucred *cred, struct proc *p) a.a_cred = cred; a.a_p = p; + KASSERT(p == NULL || p == curproc); ASSERT_VP_ISLOCKED(vp); if (vp->v_op->vop_close == NULL) @@ -184,6 +187,7 @@ VOP_ACCESS(struct vnode *vp, int mode, struct ucred *cred, struct proc *p) a.a_cred = cred; a.a_p = p; + KASSERT(p == curproc); ASSERT_VP_ISLOCKED(vp); if (vp->v_op->vop_access == NULL) @@ -202,6 +206,7 @@ VOP_GETATTR(struct vnode *vp, struct vattr *vap, struct ucred *cred, a.a_cred = cred; a.a_p = p; + KASSERT(p == curproc); if (vp->v_op->vop_getattr == NULL) return (EOPNOTSUPP); @@ -219,6 +224,7 @@ VOP_SETATTR(struct vnode *vp, struct vattr *vap, struct ucred *cred, a.a_cred = cred; a.a_p = p; + KASSERT(p == curproc); ASSERT_VP_ISLOCKED(vp); if (vp->v_op->vop_setattr == NULL) @@ -282,6 +288,7 @@ VOP_IOCTL(struct vnode *vp, u_long command, void *data, int fflag, a.a_cred = cred; a.a_p = p; + KASSERT(p == curproc); if (vp->v_op->vop_ioctl == NULL) return (EOPNOTSUPP); @@ -300,6 +307,7 @@ VOP_POLL(struct vnode *vp, int fflag, int events, struct proc *p) a.a_events = events; a.a_p = p; + KASSERT(p == curproc); if (vp->v_op->vop_poll == NULL) return (EOPNOTSUPP); @@ -344,6 +352,7 @@ VOP_FSYNC(struct vnode *vp, struct ucred *cred, int waitfor, a.a_waitfor = waitfor; a.a_p = p; + KASSERT(p == curproc); ASSERT_VP_ISLOCKED(vp); if (vp->v_op->vop_fsync == NULL) @@ -565,6 +574,7 @@ VOP_INACTIVE(struct vnode *vp, struct proc *p) a.a_vp = vp; a.a_p = p; + KASSERT(p == curproc); ASSERT_VP_ISLOCKED(vp); if (vp->v_op->vop_inactive == NULL) @@ -581,6 +591,7 @@ VOP_RECLAIM(struct vnode *vp, struct proc *p) a.a_vp = vp; a.a_p = p; + KASSERT(p == curproc); if (vp->v_op->vop_reclaim == NULL) return (EOPNOTSUPP); |