s390/bpf,jit: use kcalloc instead of kmalloc and memset

Signed-off-by: Stelian Nirlu <steliannirlu@gmail.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c
index 0972e91cced229a5162cd893f871667b78b42760..82f165f8078c1b2fc209495bcc2847b2602e210d 100644 (file)
--- a/arch/s390/net/bpf_jit_comp.c
+++ b/arch/s390/net/bpf_jit_comp.c
@@ -747,10 +747,9 @@ void bpf_jit_compile(struct sk_filter *fp)
 
        if (!bpf_jit_enable)
                return;
-       addrs = kmalloc(fp->len * sizeof(*addrs), GFP_KERNEL);
+       addrs = kcalloc(fp->len, sizeof(*addrs), GFP_KERNEL);
        if (addrs == NULL)
                return;
-       memset(addrs, 0, fp->len * sizeof(*addrs));
        memset(&jit, 0, sizeof(cjit));
        memset(&cjit, 0, sizeof(cjit));