diff options
Diffstat (limited to 'sys/nfs/nfs_bio.c')
| -rw-r--r-- | sys/nfs/nfs_bio.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/sys/nfs/nfs_bio.c b/sys/nfs/nfs_bio.c index 42b25763a88..74c994def2a 100644 --- a/sys/nfs/nfs_bio.c +++ b/sys/nfs/nfs_bio.c @@ -1,4 +1,4 @@ -/* $OpenBSD: nfs_bio.c,v 1.25 2001/11/27 05:27:12 art Exp $ */ +/* $OpenBSD: nfs_bio.c,v 1.26 2001/11/29 01:59:19 art Exp $ */ /* $NetBSD: nfs_bio.c,v 1.25.4.2 1996/07/08 20:47:04 jtc Exp $ */ /* @@ -757,7 +757,8 @@ nfs_getpages(v) mbp->b_resid = mbp->b_bcount = bytes; mbp->b_flags = B_BUSY|B_READ| (async ? B_CALL|B_ASYNC : 0); mbp->b_iodone = uvm_aio_biodone; - mbp->b_vp = vp; + mbp->b_vp = NULL; + bgetvp(vp, mbp); mbp->b_proc = NULL; /* XXXUBC */ LIST_INIT(&mbp->b_dep); @@ -864,6 +865,9 @@ loopdone: error = biowait(mbp); } s = splbio(); + if (mbp->b_vp != NULL) { + brelvp(mbp); + } pool_put(&bufpool, mbp); splx(s); uvm_pagermapout(kva, npages); @@ -1047,7 +1051,8 @@ nfs_putpages(v) (async ? B_CALL|B_ASYNC : 0) | (curproc == uvm.pagedaemon_proc ? B_PDAEMON : 0); mbp->b_iodone = uvm_aio_biodone; - mbp->b_vp = vp; + mbp->b_vp = NULL; + bgetvp(vp, mbp); mbp->b_proc = NULL; /* XXXUBC */ LIST_INIT(&mbp->b_dep); @@ -1109,8 +1114,10 @@ nfs_putpages(v) } s = splbio(); - if (mbp->b_vp) + if (mbp->b_vp) { vwakeup(mbp->b_vp); + brelvp(mbp); + } pool_put(&bufpool, mbp); splx(s); |