diff options
| author | Constantine Sapuntzakis <csapuntz@cvs.openbsd.org> | 2001-02-24 19:07:13 +0000 |
|---|---|---|
| committer | Constantine Sapuntzakis <csapuntz@cvs.openbsd.org> | 2001-02-24 19:07:13 +0000 |
| commit | f80e08ef9a03c50fb30f2cda865b8b444c213bd5 (patch) | |
| tree | 13504f32b391b348639ebfda7a10a993ed609f6b /sys/miscfs/specfs | |
| parent | 1cca8b0da3d704e563e451a70cdec4da6d42904b (diff) | |
Cleanup of vnode interface continues. Get rid of VHOLD/HOLDRELE.
Change VM/UVM to use buf_replacevnode to change the vnode associated
with a buffer.
Addition v_bioflag for flags written in interrupt handlers
(and read at splbio, though not strictly necessary)
Add vwaitforio and use it instead of a while loop of v_numoutput.
Fix race conditions when manipulation vnode free list
Diffstat (limited to 'sys/miscfs/specfs')
| -rw-r--r-- | sys/miscfs/specfs/spec_vnops.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sys/miscfs/specfs/spec_vnops.c b/sys/miscfs/specfs/spec_vnops.c index 234073b5d61..5d6281fc865 100644 --- a/sys/miscfs/specfs/spec_vnops.c +++ b/sys/miscfs/specfs/spec_vnops.c @@ -1,4 +1,4 @@ -/* $OpenBSD: spec_vnops.c,v 1.16 2001/02/23 14:42:39 csapuntz Exp $ */ +/* $OpenBSD: spec_vnops.c,v 1.17 2001/02/24 19:07:10 csapuntz Exp $ */ /* $NetBSD: spec_vnops.c,v 1.29 1996/04/22 01:42:38 christos Exp $ */ /* @@ -511,10 +511,8 @@ loop: goto loop; } if (ap->a_waitfor == MNT_WAIT) { - while (vp->v_numoutput) { - vp->v_flag |= VBWAIT; - sleep((caddr_t)&vp->v_numoutput, PRIBIO + 1); - } + vwaitforio (vp, 0, "spec_fsync", 0); + #ifdef DIAGNOSTIC if (vp->v_dirtyblkhd.lh_first) { splx(s); |