Author: poeml
Date: Fri Nov 5 20:14:21 2010
New Revision: 8196
URL: http://svn.mirrorbrain.org/viewvc/mirrorbrain?rev=8196&view=rev
Log:
mod_mirrorbrain:
- optimization in the find_lowest_rank() function which is use to fetch the
prioritized mirror from an array: return immediately when the size of the
array is 1.
Modified:
trunk/mod_mirrorbrain/mod_mirrorbrain.c
Modified: trunk/mod_mirrorbrain/mod_mirrorbrain.c
URL:
http://svn.mirrorbrain.org/viewvc/mirrorbrain/trunk/mod_mirrorbrain/mod_mirrorbrain.c?rev=8196&r1=8195&r2=8196&view=diff
==============================================================================
--- trunk/mod_mirrorbrain/mod_mirrorbrain.c (original)
+++ trunk/mod_mirrorbrain/mod_mirrorbrain.c Fri Nov 5 20:14:21 2010
@@ -819,6 +819,10 @@
static int find_lowest_rank(apr_array_header_t *arr)
{
+ if (arr->nelts == 1) {
+ return 0;
+ }
+
int i;
int lowest_id = 0;
int lowest = INT_MAX;
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