diff options
Diffstat (limited to 'sys/kern/vfs_bio.c')
| -rw-r--r-- | sys/kern/vfs_bio.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/kern/vfs_bio.c b/sys/kern/vfs_bio.c index 5d726eb..fc991ad 100644 --- a/sys/kern/vfs_bio.c +++ b/sys/kern/vfs_bio.c @@ -18,7 +18,7 @@ * 5. Modifications may be freely made to this file if the above conditions * are met. * - * $Id: vfs_bio.c,v 1.122 1997/08/09 10:13:12 dyson Exp $ + * $Id: vfs_bio.c,v 1.123 1997/08/21 01:35:37 dyson Exp $ */ /* @@ -2196,7 +2196,7 @@ tryagain: bp->b_pages[index] = p; PAGE_WAKEUP(p); } - bp->b_npages = index; + bp->b_npages = to >> PAGE_SHIFT; } void @@ -2204,11 +2204,11 @@ vm_hold_free_pages(struct buf * bp, vm_offset_t from, vm_offset_t to) { vm_offset_t pg; vm_page_t p; - int index, newnpages; + int index; from = round_page(from); to = round_page(to); - newnpages = index = (from - trunc_page(bp->b_data)) >> PAGE_SHIFT; + index = (from - trunc_page(bp->b_data)) >> PAGE_SHIFT; for (pg = from; pg < to; pg += PAGE_SIZE, index++) { p = bp->b_pages[index]; @@ -2225,7 +2225,7 @@ vm_hold_free_pages(struct buf * bp, vm_offset_t from, vm_offset_t to) vm_page_free(p); } } - bp->b_npages = newnpages; + bp->b_npages = from >> PAGE_SHIFT; } |
