From: Bruce Richardson <bruce.richardson-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
To: Stephen Hemminger
<stephen-OTpzqLSitTUnbdJkjeBofR2eb7JE58TQ@public.gmane.org>
Cc: dev-VfR2kkLFssw@public.gmane.org,
Stephen Hemminger
<shemming-43mecJUBy8ZBDgjK7y7TUQ@public.gmane.org>
Subject: Re: [PATCH 5/6] eal: remove useless memset
Date: Thu, 19 Feb 2015 14:58:57 +0000 [thread overview]
Message-ID: <20150219145857.GD700@bricha3-MOBL3> (raw)
In-Reply-To: <1423925950-5201-5-git-send-email-shemming-43mecJUBy8ZBDgjK7y7TUQ@public.gmane.org>
On Sat, Feb 14, 2015 at 09:59:09AM -0500, Stephen Hemminger wrote:
> The path variable is set via snprintf, and does not need to
> memset before that.
>
> Signed-off-by: Stephen Hemminger <stephen-OTpzqLSitTUnbdJkjeBofR2eb7JE58TQ@public.gmane.org>
Acked-by: Bruce Richardson <bruce.richardson-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
> ---
> lib/librte_eal/linuxapp/eal/eal_hugepage_info.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c b/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c
> index 590cb56..8d29e06 100644
> --- a/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c
> +++ b/lib/librte_eal/linuxapp/eal/eal_hugepage_info.c
> @@ -84,8 +84,6 @@ get_num_hugepages(const char *subdir)
> else
> nr_hp_file = "free_hugepages";
>
> - memset(path, 0, sizeof(path));
> -
> snprintf(path, sizeof(path), "%s/%s/%s",
> sys_dir_path, subdir, nr_hp_file);
>
> --
> 2.1.4
>
next prev parent reply other threads:[~2015-02-19 14:58 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-14 14:59 [PATCH 1/6] test: remove unneeded casts Stephen Hemminger
[not found] ` <1423925950-5201-1-git-send-email-shemming-43mecJUBy8ZBDgjK7y7TUQ@public.gmane.org>
2015-02-14 14:59 ` [PATCH 2/6] vhost_xen: remove unnecessary cast Stephen Hemminger
[not found] ` <1423925950-5201-2-git-send-email-shemming-43mecJUBy8ZBDgjK7y7TUQ@public.gmane.org>
2015-02-19 14:53 ` Bruce Richardson
2015-02-14 14:59 ` [PATCH 3/6] bsd: remove useless assignments Stephen Hemminger
[not found] ` <1423925950-5201-3-git-send-email-shemming-43mecJUBy8ZBDgjK7y7TUQ@public.gmane.org>
2015-02-16 11:31 ` Bruce Richardson
2015-02-14 14:59 ` [PATCH 4/6] enic: eliminate useless cast Stephen Hemminger
[not found] ` <1423925950-5201-4-git-send-email-shemming-43mecJUBy8ZBDgjK7y7TUQ@public.gmane.org>
2015-02-19 14:57 ` Bruce Richardson
2015-02-14 14:59 ` [PATCH 5/6] eal: remove useless memset Stephen Hemminger
[not found] ` <1423925950-5201-5-git-send-email-shemming-43mecJUBy8ZBDgjK7y7TUQ@public.gmane.org>
2015-02-19 14:58 ` Bruce Richardson [this message]
2015-02-14 14:59 ` [PATCH 6/6] examples: remove unneeded casts Stephen Hemminger
[not found] ` <1423925950-5201-6-git-send-email-shemming-43mecJUBy8ZBDgjK7y7TUQ@public.gmane.org>
2015-02-19 15:02 ` Bruce Richardson
2015-02-19 14:53 ` [PATCH 1/6] test: " Bruce Richardson
2015-03-04 20:52 ` Thomas Monjalon
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