From 02517b6731ab2da44ce9b49260429744cf0114d5 Mon Sep 17 00:00:00 2001 From: jeff Date: Sun, 4 Aug 2002 10:29:36 +0000 Subject: - Replace v_flag with v_iflag and v_vflag - v_vflag is protected by the vnode lock and is used when synchronization with VOP calls is needed. - v_iflag is protected by interlock and is used for dealing with vnode management issues. These flags include X/O LOCK, FREE, DOOMED, etc. - All accesses to v_iflag and v_vflag have either been locked or marked with mp_fixme's. - Many ASSERT_VOP_LOCKED calls have been added where the locking was not clear. - Many functions in vfs_subr.c were restructured to provide for stronger locking. Idea stolen from: BSD/OS --- sys/kern/imgact_aout.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'sys/kern/imgact_aout.c') diff --git a/sys/kern/imgact_aout.c b/sys/kern/imgact_aout.c index b13837e..ba2f76b 100644 --- a/sys/kern/imgact_aout.c +++ b/sys/kern/imgact_aout.c @@ -240,7 +240,8 @@ exec_aout_imgact(imgp) imgp->proc->p_sysent = &aout_sysvec; /* Indicate that this file should not be modified */ - imgp->vp->v_flag |= VTEXT; + mp_fixme("Unlocked vflag access."); + imgp->vp->v_vflag |= VV_TEXT; return (0); } -- cgit v1.1