From: Thomas Hindoe Paaboel Andersen <phomes@gmail.com>
Date: Fri, 28 Aug 2015 19:16:39 +0000 (+0200)
Subject: util: make malloc0 ask calloc for one block of size n
X-Git-Tag: v226~73^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f80bb1f7eaf31476a44c2093d3ee02aba817a0b0;p=thirdparty%2Fsystemd.git

util: make malloc0 ask calloc for one block of size n

... instead of an array of n individual bytes.

Silences a lot of warnings in smatch.
---

diff --git a/src/basic/util.h b/src/basic/util.h
index 1ead7b5419b..1484ef58e53 100644
--- a/src/basic/util.h
+++ b/src/basic/util.h
@@ -83,7 +83,7 @@ int strcmp_ptr(const char *a, const char *b) _pure_;
 
 #define newdup(t, p, n) ((t*) memdup_multiply(p, sizeof(t), (n)))
 
-#define malloc0(n) (calloc((n), 1))
+#define malloc0(n) (calloc(1, (n)))
 
 static inline void *mfree(void *memory) {
         free(memory);