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authorRasmus Villemoes <linux@rasmusvillemoes.dk>2014-08-06 16:09:38 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-08-06 18:01:25 -0700
commit27d555d101c820ac4b1962680bd0192993c6e4e0 (patch)
tree4c1a40359657bd3bcc36c77e4b99c1ededabec14 /lib
parent087face5265026d4fe664bdb580f4904bd10cfbf (diff)
downloadop-kernel-dev-27d555d101c820ac4b1962680bd0192993c6e4e0.zip
op-kernel-dev-27d555d101c820ac4b1962680bd0192993c6e4e0.tar.gz
lib: list_sort_test(): return -ENOMEM when allocation fails
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Cc: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Cc: Don Mullis <don.mullis@gmail.com> Cc: Dave Chinner <david@fromorbit.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
-rw-r--r--lib/list_sort.c3
1 files changed, 2 insertions, 1 deletions
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;
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