diff options
Diffstat (limited to 'sys/vm/vm_pageout.c')
| -rw-r--r-- | sys/vm/vm_pageout.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/sys/vm/vm_pageout.c b/sys/vm/vm_pageout.c index 9ccb606..33ead33 100644 --- a/sys/vm/vm_pageout.c +++ b/sys/vm/vm_pageout.c @@ -1308,6 +1308,23 @@ relock_queues: } vm_pagequeue_unlock(pq); +#if !defined(NO_SWAPPING) + /* + * Wakeup the swapout daemon if we didn't cache or free the targeted + * number of pages. + */ + if (vm_swap_enabled && page_shortage > 0) + vm_req_vmdaemon(VM_SWAP_NORMAL); +#endif + + /* + * Wakeup the sync daemon if we skipped a vnode in a writeable object + * and we didn't cache or free enough pages. + */ + if (vnodes_skipped > 0 && page_shortage > vm_cnt.v_free_target - + vm_cnt.v_free_min) + (void)speedup_syncer(); + /* * Compute the number of pages we want to try to move from the * active queue to the inactive queue. @@ -1418,20 +1435,6 @@ relock_queues: } } #endif - - /* - * If we didn't get enough free pages, and we have skipped a vnode - * in a writeable object, wakeup the sync daemon. And kick swapout - * if we did not get enough free pages. - */ - if (vm_paging_target() > 0) { - if (vnodes_skipped && vm_page_count_min()) - (void) speedup_syncer(); -#if !defined(NO_SWAPPING) - if (vm_swap_enabled && vm_page_count_target()) - vm_req_vmdaemon(VM_SWAP_NORMAL); -#endif - } /* * If we are critically low on one of RAM or swap and low on |
