diff options
| author | alc <alc@FreeBSD.org> | 2002-08-01 17:57:42 +0000 |
|---|---|---|
| committer | alc <alc@FreeBSD.org> | 2002-08-01 17:57:42 +0000 |
| commit | 88e0310b1e43af17d20298c79a123bc86313144c (patch) | |
| tree | 96e7e2a06c4e0c7da498c229d2aa9367a1486a59 /sys/vm/vm_page.c | |
| parent | a5dcc1fd3d5e9f463223566c3815b15cd9f304cc (diff) | |
| download | FreeBSD-src-88e0310b1e43af17d20298c79a123bc86313144c.zip FreeBSD-src-88e0310b1e43af17d20298c79a123bc86313144c.tar.gz | |
o Acquire the page queues lock before calling vm_page_io_finish().
o Assert that the page queues lock is held in vm_page_io_finish().
Diffstat (limited to 'sys/vm/vm_page.c')
| -rw-r--r-- | sys/vm/vm_page.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/vm/vm_page.c b/sys/vm/vm_page.c index 7286d13..adc168b 100644 --- a/sys/vm/vm_page.c +++ b/sys/vm/vm_page.c @@ -404,7 +404,8 @@ vm_page_io_start(vm_page_t m) void vm_page_io_finish(vm_page_t m) { - GIANT_REQUIRED; + + mtx_assert(&vm_page_queue_mtx, MA_OWNED); m->busy--; if (m->busy == 0) vm_page_flash(m); |
