diff options
| author | Thordur I. Bjornsson <thib@cvs.openbsd.org> | 2009-09-05 16:06:58 +0000 |
|---|---|---|
| committer | Thordur I. Bjornsson <thib@cvs.openbsd.org> | 2009-09-05 16:06:58 +0000 |
| commit | 9a4889926beaa5d0ead2fc3bfa8af01ad5c44d87 (patch) | |
| tree | e28f94d59b1dc16948fe34c33dcf3bda04285be5 /sys | |
| parent | 5779817afefc1f5094b3cf883776acd1e969850b (diff) | |
sync comment to reality, off-page page headers go into
an RB tree, not into a hashtable.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/subr_pool.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/subr_pool.c b/sys/kern/subr_pool.c index 1d8fab6dd53..ddf9ddb3a9e 100644 --- a/sys/kern/subr_pool.c +++ b/sys/kern/subr_pool.c @@ -1,4 +1,4 @@ -/* $OpenBSD: subr_pool.c,v 1.89 2009/08/26 00:37:17 thib Exp $ */ +/* $OpenBSD: subr_pool.c,v 1.90 2009/09/05 16:06:57 thib Exp $ */ /* $NetBSD: subr_pool.c,v 1.61 2001/09/26 07:14:56 chs Exp $ */ /*- @@ -341,8 +341,8 @@ pool_init(struct pool *pp, size_t size, u_int align, u_int ioff, int flags, /* * Decide whether to put the page header off page to avoid * wasting too large a part of the page. Off-page page headers - * go on a hash table, so we can match a returned item - * with its header based on the page address. + * go into an RB tree, so we can match a returned item with + * its header based on the page address. * We use 1/16 of the page size as the threshold (XXX: tune) */ if (pp->pr_size < palloc->pa_pagesz/16 && pp->pr_size < PAGE_SIZE) { |