diff options
Diffstat (limited to 'sys/kern/vfs_cluster.c')
| -rw-r--r-- | sys/kern/vfs_cluster.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sys/kern/vfs_cluster.c b/sys/kern/vfs_cluster.c index ce842ad..781508e 100644 --- a/sys/kern/vfs_cluster.c +++ b/sys/kern/vfs_cluster.c @@ -33,7 +33,7 @@ * SUCH DAMAGE. * * @(#)vfs_cluster.c 8.7 (Berkeley) 2/13/94 - * $Id: vfs_cluster.c,v 1.76 1999/01/08 17:31:15 eivind Exp $ + * $Id: vfs_cluster.c,v 1.77 1999/01/10 01:58:25 eivind Exp $ */ #include "opt_debug_cluster.h" @@ -68,6 +68,8 @@ static struct buf * extern vm_page_t bogus_page; +extern int cluster_pbuf_freecnt; + /* * Maximum number of blocks for read-ahead. */ @@ -336,7 +338,7 @@ cluster_rbuild(vp, filesize, lbn, blkno, size, run, fbp) ((tbp->b_flags & B_VMIO) == 0) || (run <= 1) ) return tbp; - bp = trypbuf(); + bp = trypbuf(&cluster_pbuf_freecnt); if (bp == 0) return tbp; @@ -475,7 +477,7 @@ cluster_callback(bp) tbp->b_dirtyoff = tbp->b_dirtyend = 0; biodone(tbp); } - relpbuf(bp); + relpbuf(bp, &cluster_pbuf_freecnt); } /* @@ -654,7 +656,7 @@ cluster_wbuild(vp, size, start_lbn, len) (tbp->b_bcount != tbp->b_bufsize) || (tbp->b_bcount != size) || (len == 1) || - ((bp = trypbuf()) == NULL)) { + ((bp = trypbuf(&cluster_pbuf_freecnt)) == NULL)) { totalwritten += tbp->b_bufsize; bawrite(tbp); ++start_lbn; |
