[PATCH 09/11] btrfs-progs: use calloc instead of malloc+memset for quick-test.c

[Silvio Fricke]

This patch is generated from a coccinelle semantic patch:

        identifier t;
        expression e;
        statement s;
        @@
        -t = malloc(e);
        +t = calloc(1, e);
        (
        if (!t) s
        |
        if (t == NULL) s
        |
        )
        -memset(t, 0, e);

Signed-off-by: Silvio Fricke <silvio.fri...@gmail.com>
---
 quick-test.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/quick-test.c b/quick-test.c
index 5dfb2fe..ffde85d 100644
--- a/quick-test.c
+++ b/quick-test.c
@@ -46,8 +46,7 @@ int main(int ac, char **av) {
        struct btrfs_root *root;
        struct btrfs_trans_handle *trans;
 
-       buf = malloc(512);
-       memset(buf, 0, 512);
+       buf = calloc(1, 512);
 
        radix_tree_init();
 
-- 
2.5.3

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