From: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
To: dev@dpdk.org
Cc: bruce.richardson@intel.com
Subject: [dpdk-dev] [PATCH 2/2] malloc: no need to zero out memory on zmalloc
Date: Tue, 5 Jul 2016 12:01:16 +0100 [thread overview]
Message-ID: <1467716476-130270-2-git-send-email-sergio.gonzalez.monroy@intel.com> (raw)
In-Reply-To: <1467716476-130270-1-git-send-email-sergio.gonzalez.monroy@intel.com>
Zeroing out memory on rte_zmalloc_socket is not required anymore since all
allocated memory is already zeroed.
Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
---
lib/librte_eal/common/rte_malloc.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/lib/librte_eal/common/rte_malloc.c b/lib/librte_eal/common/rte_malloc.c
index 47deb00..f4a8835 100644
--- a/lib/librte_eal/common/rte_malloc.c
+++ b/lib/librte_eal/common/rte_malloc.c
@@ -123,11 +123,7 @@ rte_malloc(const char *type, size_t size, unsigned align)
void *
rte_zmalloc_socket(const char *type, size_t size, unsigned align, int socket)
{
- void *ptr = rte_malloc_socket(type, size, align, socket);
-
- if (ptr != NULL)
- memset(ptr, 0, size);
- return ptr;
+ return rte_malloc_socket(type, size, align, socket);
}
/*
--
2.4.11
next prev parent reply other threads:[~2016-07-05 11:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-05 11:01 [dpdk-dev] [PATCH 1/2] mem: zero out memory on free Sergio Gonzalez Monroy
2016-07-05 11:01 ` Sergio Gonzalez Monroy [this message]
2016-07-10 13:43 ` [dpdk-dev] [PATCH 2/2] malloc: no need to zero out memory on zmalloc Thomas Monjalon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1467716476-130270-2-git-send-email-sergio.gonzalez.monroy@intel.com \
--to=sergio.gonzalez.monroy@intel.com \
--cc=bruce.richardson@intel.com \
--cc=dev@dpdk.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).