Author: jeff
Date: Tue Aug 13 22:41:24 2013
New Revision: 254308
URL: http://svnweb.freebsd.org/changeset/base/254308
Log:
- Disable quantum caches on the kmem_arena. This can make fragmentation
worse on small KVA systems. I had intended to only enable it for
debugging.
Sponsored by: EMC / Isilon Storage Division
Modified:
head/sys/kern/kern_malloc.c
Modified: head/sys/kern/kern_malloc.c
==============================================================================
--- head/sys/kern/kern_malloc.c Tue Aug 13 22:40:43 2013 (r254307)
+++ head/sys/kern/kern_malloc.c Tue Aug 13 22:41:24 2013 (r254308)
@@ -747,7 +747,7 @@ kmeminit(void)
tmp = vm_kmem_size;
#endif
vmem_init(kmem_arena, "kmem arena", kva_alloc(tmp), tmp, PAGE_SIZE,
- PAGE_SIZE * 16, 0);
+ 0, 0);
vmem_set_reclaim(kmem_arena, kmem_reclaim);
#ifdef DEBUG_MEMGUARD
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