From: Timo Kokkonen <kaapeli@itanic.dy.fi>
Date: Thu, 19 Aug 2010 20:24:40 +0000 (+0300)
Subject: analyzer: Remove unnecessary list_empty() check
X-Git-Url: http://git.itanic.dy.fi/?p=scan-pagemap;a=commitdiff_plain;h=fb7d48bd18e2ee57ff724c33cd4b6bac2950268d

analyzer: Remove unnecessary list_empty() check

This is not needed since list_for_each_entry() will handle empty lists
just fine.

Signed-off-by: Timo Kokkonen <kaapeli@itanic.dy.fi>
---

diff --git a/analyze.c b/analyze.c
index 6d65f02..0e4982b 100644
--- a/analyze.c
+++ b/analyze.c
@@ -42,9 +42,6 @@ static void count_pages(struct bintree *b, struct bintree_ops *ops)
 	struct maps_list *ml;
 
 	if (af->pid) {
-		if (list_empty(&pf->ml)) {
-			return;
-		}
 		list_for_each_entry(ml, &pf->ml, list) {
 			if (ml->map->pid == af->pid)
 				goto get_stats;