linux-kernel - [PATCH v2 1/4] lib: list_sort_test(): Return -ENOMEM when allocation fails

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Message-Id: <1403604392-23259-2-git-send-email-linux@rasmusvillemoes.dk>
Date:	Tue, 24 Jun 2014 12:06:28 +0200
From:	Rasmus Villemoes <linux@...musvillemoes.dk>
To:	Artem Bityutskiy <artem.bityutskiy@...ux.intel.com>,
	Don Mullis <don.mullis@...il.com>,
	Dave Chinner <david@...morbit.com>
Cc:	linux-kernel@...r.kernel.org,
	Rasmus Villemoes <linux@...musvillemoes.dk>
Subject: [PATCH v2 1/4] lib: list_sort_test(): Return -ENOMEM when allocation fails

Signed-off-by: Rasmus Villemoes <linux@...musvillemoes.dk>
---
 lib/list_sort.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/list_sort.c b/lib/list_sort.c
index 1183fa7..291412a 100644
--- a/lib/list_sort.c
+++ b/lib/list_sort.c
@@ -207,7 +207,7 @@ static int __init cmp(void *priv, struct list_head *a, struct list_head *b)
 
 static int __init list_sort_test(void)
 {
-	int i, count = 1, err = -EINVAL;
+	int i, count = 1, err = -ENOMEM;
 	struct debug_el *el;
 	struct list_head *cur, *tmp;
 	LIST_HEAD(head);
@@ -239,6 +239,7 @@ static int __init list_sort_test(void)
 
 	list_sort(NULL, &head, cmp);
 
+	err = -EINVAL;
 	for (cur = head.next; cur->next != &head; cur = cur->next) {
 		struct debug_el *el1;
 		int cmp_result;
-- 
1.9.2

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