d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Assert that the containing vm object is locked in vm_page_flash().

Browse Source
This commit is contained in:
alc 2004-10-25 19:52:44 +00:00
parent 7a008b17d1
commit 50d63268a9
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sys/vm/vm_page.c
View File

@ -312,6 +312,8 @@ vm_page_busy(vm_page_t m)
void
vm_page_flash(vm_page_t m)
{
VM_OBJECT_LOCK_ASSERT(m->object, MA_OWNED);
if (m->flags & PG_WANTED) {
vm_page_flag_clear(m, PG_WANTED);
wakeup(m);