diff options
Diffstat (limited to 'vm/vm_resident.c')
| -rw-r--r-- | vm/vm_resident.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/vm/vm_resident.c b/vm/vm_resident.c index e3e34dc3..b5096e00 100644 --- a/vm/vm_resident.c +++ b/vm/vm_resident.c @@ -140,7 +140,7 @@ int vm_page_wire_count; * pageout daemon. */ int vm_page_laundry_count = 0; -int vm_page_external_pagedout = 0; +int vm_page_external_laundry_count = 0; /* @@ -611,6 +611,7 @@ static void vm_page_init_template(vm_page_t m) m->inactive = FALSE; m->active = FALSE; m->laundry = FALSE; + m->external_laundry = FALSE; m->free = FALSE; m->external = FALSE; @@ -811,7 +812,7 @@ phys_addr_t vm_page_grab_phys_addr(void) void vm_page_release( vm_page_t mem, boolean_t laundry, - boolean_t external) + boolean_t external_laundry) { simple_lock(&vm_page_queue_free_lock); if (mem->free) @@ -825,20 +826,20 @@ void vm_page_release( vm_pageout_resume(); } } - if (external) { + if (external_laundry) { /* - * If vm_page_external_pagedout is negative, + * If vm_page_external_laundry_count is negative, * the pageout daemon isn't expecting to be * notified. */ - if (vm_page_external_pagedout > 0) { - vm_page_external_pagedout--; - } + if (vm_page_external_laundry_count > 0) { + vm_page_external_laundry_count--; - if (vm_page_external_pagedout == 0) { - vm_pageout_resume(); + if (vm_page_external_laundry_count == 0) { + vm_pageout_resume(); + } } } @@ -977,9 +978,9 @@ void vm_page_free( vm_page_release_fictitious(mem); } else { boolean_t laundry = mem->laundry; - boolean_t external = mem->external; + boolean_t external_laundry = mem->external_laundry; vm_page_init(mem); - vm_page_release(mem, laundry, external); + vm_page_release(mem, laundry, external_laundry); } } |