Author: kib Date: Wed Oct 23 07:36:26 2019 New Revision: 353916 URL: https://svnweb.freebsd.org/changeset/base/353916
Log: Assert that vm_fault_lock_vnode() returns locked saved vnode. Reviewed by: alc, markj Sponsored by: The FreeBSD Foundation MFC after: 2 weeks Differential revision: https://reviews.freebsd.org/D22113 Modified: head/sys/vm/vm_fault.c Modified: head/sys/vm/vm_fault.c ============================================================================== --- head/sys/vm/vm_fault.c Wed Oct 23 03:25:32 2019 (r353915) +++ head/sys/vm/vm_fault.c Wed Oct 23 07:36:26 2019 (r353916) @@ -637,8 +637,10 @@ vm_fault_lock_vnode(struct faultstate *fs) if (fs->object->type != OBJT_VNODE) return (KERN_SUCCESS); vp = fs->object->handle; - if (vp == fs->vp) + if (vp == fs->vp) { + ASSERT_VOP_LOCKED(vp, "saved vnode is not locked"); return (KERN_SUCCESS); + } /* * Perform an unlock in case the desired vnode changed while _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
