diff options
Diffstat (limited to 'sys/nfsclient/nfs_vnops.c')
| -rw-r--r-- | sys/nfsclient/nfs_vnops.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sys/nfsclient/nfs_vnops.c b/sys/nfsclient/nfs_vnops.c index 1021f47..9c08967 100644 --- a/sys/nfsclient/nfs_vnops.c +++ b/sys/nfsclient/nfs_vnops.c @@ -34,7 +34,7 @@ * SUCH DAMAGE. * * @(#)nfs_vnops.c 8.16 (Berkeley) 5/27/95 - * $Id: nfs_vnops.c,v 1.79 1998/03/06 09:46:48 msmith Exp $ + * $Id: nfs_vnops.c,v 1.80 1998/03/07 21:36:06 dyson Exp $ */ @@ -2846,9 +2846,11 @@ again: vfs_bio_need_satisfy(); } } + s = splbio(); /* XXX check this positionning */ bp->b_flags &= ~(B_READ|B_DONE|B_ERROR|B_DELWRI); bp->b_dirtyoff = bp->b_dirtyend = 0; reassignbuf(bp, vp); + splx(s); biodone(bp); } } @@ -2994,6 +2996,7 @@ nfs_writebp(bp, force) register struct buf *bp; int force; { + int s; register int oldflags = bp->b_flags, retv = 1; off_t off; @@ -3008,6 +3011,7 @@ nfs_writebp(bp, force) if (needsbuffer) vfs_bio_need_satisfy(); } + s = splbio(); /* XXX check if needed */ bp->b_flags &= ~(B_READ|B_DONE|B_ERROR|B_DELWRI); if ((oldflags & (B_ASYNC|B_DELWRI)) == (B_ASYNC|B_DELWRI)) { @@ -3016,6 +3020,7 @@ nfs_writebp(bp, force) bp->b_vp->v_numoutput++; curproc->p_stats->p_ru.ru_oublock++; + splx(s); /* * If B_NEEDCOMMIT is set, a commit rpc may do the trick. If not @@ -3046,7 +3051,9 @@ nfs_writebp(bp, force) int rtval = biowait(bp); if (oldflags & B_DELWRI) { + s = splbio(); reassignbuf(bp, bp->b_vp); + splx(s); } brelse(bp); |
