diff options
| author | Neal H. Walfield <neal@gnu.org> | 2008-11-14 16:26:24 +0100 |
|---|---|---|
| committer | Neal H. Walfield <neal@gnu.org> | 2008-11-14 16:26:24 +0100 |
| commit | 2c85c0091c179b7eda3147892285d2530aa0a813 (patch) | |
| tree | 7b1dee2b0c3fae3673ac1e653c490713c1e4f838 | |
| parent | 9b528780bb5d07747b6b6953e939366caec56028 (diff) | |
Change Viengoo's frame hash to use a load factory of 30.
2008-11-14 Neal H. Walfield <neal@gnu.org>
* object.c (object_init): Set OBJECTS load factory to 30.
| -rw-r--r-- | viengoos/ChangeLog | 4 | ||||
| -rw-r--r-- | viengoos/object.c | 5 |
2 files changed, 8 insertions, 1 deletions
diff --git a/viengoos/ChangeLog b/viengoos/ChangeLog index 3892745..129dcb1 100644 --- a/viengoos/ChangeLog +++ b/viengoos/ChangeLog @@ -1,5 +1,9 @@ 2008-11-14 Neal H. Walfield <neal@gnu.org> + * object.c (object_init): Set OBJECTS load factory to 30. + +2008-11-14 Neal H. Walfield <neal@gnu.org> + * memory.c (memory_frame_allocate): Take frames from the head of the available list. diff --git a/viengoos/object.c b/viengoos/object.c index a36b233..6bf0eba 100644 --- a/viengoos/object.c +++ b/viengoos/object.c @@ -71,7 +71,10 @@ object_init (void) /* Allocate object hash. */ int count = (last_frame - first_frame) / PAGESIZE + 1; - size_t size = hurd_ihash_buffer_size (count, true, 0); + /* XXX: Use a load factory of just 30% until we get a better hash + implementation. The default of 80% can result in very long + chains. */ + size_t size = hurd_ihash_buffer_size (count, true, 30); /* Round up to a multiple of the page size. */ size = (size + PAGESIZE - 1) & ~(PAGESIZE - 1); |