aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorCedric BAIL <cedric@osg.samsung.com>2016-09-19 14:02:43 -0700
committerCedric BAIL <cedric@osg.samsung.com>2016-09-19 15:25:49 -0700
commitb6019a7daeb1b52bc6aa823da2eefda7513400a8 (patch)
tree1da7524431683c3a416c3a1cb15279a55bcd9736
parentevas: fix use after free. (diff)
downloadefl-1.11.tar.gz
eina: populate memory in the right limit.efl-1.11
-rw-r--r--src/lib/eina/eina_file.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lib/eina/eina_file.c b/src/lib/eina/eina_file.c
index 08e3a2dc39..ef3e9d24c5 100644
--- a/src/lib/eina/eina_file.c
+++ b/src/lib/eina/eina_file.c
@@ -333,12 +333,14 @@ _eina_file_map_populate(char *map, unsigned int size, Eina_Bool hugetlb)
unsigned int i;
unsigned int s;
+ if (size == 0) return 0;
+
s = hugetlb ? EINA_HUGE_PAGE : EINA_SMALL_PAGE;
for (i = 0; i < size; i += s)
r ^= map[i];
- r ^= map[size];
+ r ^= map[size - 1];
return r;
}