* [PATCH] arch: s390: net: Replaced kmalloc and memset with kzalloc
@ 2013-03-13 18:59 Alexandru Gheorghiu
2013-03-14 7:25 ` Heiko Carstens
0 siblings, 1 reply; 2+ messages in thread
From: Alexandru Gheorghiu @ 2013-03-13 18:59 UTC (permalink / raw)
To: Martin Schwidefsky
Cc: Heiko Carstens, linux390, linux-kernel, Alexandru Gheorghiu
Used kzalloc instead of kmalloc followed by memset with 0.
Patch found using coccinelle.
Signed-off-by: Alexandru Gheorghiu <gheorghiuandru@gmail.com>
---
arch/s390/net/bpf_jit_comp.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c
index 0972e91..e645528 100644
--- 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 = kzalloc(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));
--
1.7.9.5
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] arch: s390: net: Replaced kmalloc and memset with kzalloc
2013-03-13 18:59 [PATCH] arch: s390: net: Replaced kmalloc and memset with kzalloc Alexandru Gheorghiu
@ 2013-03-14 7:25 ` Heiko Carstens
0 siblings, 0 replies; 2+ messages in thread
From: Heiko Carstens @ 2013-03-14 7:25 UTC (permalink / raw)
To: Alexandru Gheorghiu; +Cc: Martin Schwidefsky, linux390, linux-kernel
On Wed, Mar 13, 2013 at 08:59:17PM +0200, Alexandru Gheorghiu wrote:
> Used kzalloc instead of kmalloc followed by memset with 0.
> Patch found using coccinelle.
>
> Signed-off-by: Alexandru Gheorghiu <gheorghiuandru@gmail.com>
> ---
> arch/s390/net/bpf_jit_comp.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c
> index 0972e91..e645528 100644
> --- 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 = kzalloc(fp->len * sizeof(*addrs), GFP_KERNEL);
> if (addrs == NULL)
> return;
> - memset(addrs, 0, fp->len * sizeof(*addrs));
We have already a different patch from Stelian Nirlu for the same stuff.
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2013-03-14 7:25 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-03-13 18:59 [PATCH] arch: s390: net: Replaced kmalloc and memset with kzalloc Alexandru Gheorghiu
2013-03-14 7:25 ` Heiko Carstens
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox