diff options
Diffstat (limited to 'sys/vm/swap_pager.c')
| -rw-r--r-- | sys/vm/swap_pager.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sys/vm/swap_pager.c b/sys/vm/swap_pager.c index 101933a..928a91e 100644 --- a/sys/vm/swap_pager.c +++ b/sys/vm/swap_pager.c @@ -39,7 +39,7 @@ * from: Utah $Hdr: swap_pager.c 1.4 91/04/30$ * * @(#)swap_pager.c 8.9 (Berkeley) 3/21/94 - * $Id: swap_pager.c,v 1.30 1995/03/11 22:25:02 davidg Exp $ + * $Id: swap_pager.c,v 1.31 1995/03/19 14:29:24 davidg Exp $ */ /* @@ -1282,6 +1282,14 @@ swap_pager_output(swp, m, count, flags, rtvals) */ if (ntoget * PAGE_SIZE > object->size) { ntoget = (object->size + (PAGE_SIZE - 1)) / PAGE_SIZE; + /* + * make sure that we include the needed page + */ + if (ntoget <= off) { + printf("swap_pager_output: page outside of object -- %d, %d\n", + m[j]->offset, object->size); + ntoget = off + 1; + } } retrygetspace: if (!swap_pager_full && ntoget > 1 && |
