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authoralc <alc@FreeBSD.org>2011-12-07 16:27:23 +0000
committeralc <alc@FreeBSD.org>2011-12-07 16:27:23 +0000
commitaf2fd888b2016a7cfd74d4b0927eeadef28c84fc (patch)
tree484caf088af93da7079dd07e60167d1842f4190d /sys/kern/kern_malloc.c
parente002a9853cd8f392054baf549f1d61fc1ad8c0cd (diff)
downloadFreeBSD-src-af2fd888b2016a7cfd74d4b0927eeadef28c84fc.zip
FreeBSD-src-af2fd888b2016a7cfd74d4b0927eeadef28c84fc.tar.gz
Eliminate stale numbers from a comment.
Diffstat (limited to 'sys/kern/kern_malloc.c')
-rw-r--r--sys/kern/kern_malloc.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/sys/kern/kern_malloc.c b/sys/kern/kern_malloc.c
index cd6ca07..e019697 100644
--- a/sys/kern/kern_malloc.c
+++ b/sys/kern/kern_malloc.c
@@ -698,12 +698,9 @@ kmeminit(void *dummy)
/*
* Try to auto-tune the kernel memory size, so that it is
- * more applicable for a wider range of machine sizes.
- * On an X86, a VM_KMEM_SIZE_SCALE value of 4 is good, while
- * a VM_KMEM_SIZE of 12MB is a fair compromise. The
+ * more applicable for a wider range of machine sizes. The
* VM_KMEM_SIZE_MAX is dependent on the maximum KVA space
- * available, and on an X86 with a total KVA space of 256MB,
- * try to keep VM_KMEM_SIZE_MAX at 80MB or below.
+ * available.
*
* Note that the kmem_map is also used by the zone allocator,
* so make sure that there is enough space.
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