From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id C279F8D8E for ; Wed, 18 Apr 2018 12:37:47 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 18 Apr 2018 03:37:45 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.48,464,1517904000"; d="scan'208";a="44215867" Received: from irvmail001.ir.intel.com ([163.33.26.43]) by orsmga003.jf.intel.com with ESMTP; 18 Apr 2018 03:37:44 -0700 Received: from sivswdev01.ir.intel.com (sivswdev01.ir.intel.com [10.237.217.45]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id w3IAbhMH018432; Wed, 18 Apr 2018 11:37:43 +0100 Received: from sivswdev01.ir.intel.com (localhost [127.0.0.1]) by sivswdev01.ir.intel.com with ESMTP id w3IAbhqM015691; Wed, 18 Apr 2018 11:37:43 +0100 Received: (from aburakov@localhost) by sivswdev01.ir.intel.com with LOCAL id w3IAbh11015687; Wed, 18 Apr 2018 11:37:43 +0100 From: Anatoly Burakov To: dev@dpdk.org Cc: thomas@monjalon.net Date: Wed, 18 Apr 2018 11:37:34 +0100 Message-Id: <75dde961a96ca5c51a8e192da0dab323bab4d7b0.1524047073.git.anatoly.burakov@intel.com> X-Mailer: git-send-email 1.7.0.7 In-Reply-To: References: In-Reply-To: References: Subject: [dpdk-dev] [PATCH v2 01/10] mem: use strlcpy instead of snprintf X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 18 Apr 2018 10:37:49 -0000 Signed-off-by: Anatoly Burakov --- Notes: One other instance of using snprintf is left alone as it is expected to be addressed by another patch [1]. [1] http://dpdk.org/dev/patchwork/patch/38301/ lib/librte_eal/common/eal_common_memalloc.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/lib/librte_eal/common/eal_common_memalloc.c b/lib/librte_eal/common/eal_common_memalloc.c index 49fd53c..e983688 100644 --- a/lib/librte_eal/common/eal_common_memalloc.c +++ b/lib/librte_eal/common/eal_common_memalloc.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include "eal_private.h" @@ -179,7 +180,7 @@ eal_memalloc_mem_event_callback_register(const char *name, /* callback successfully created and is valid, add it to the list */ entry->clb = clb; - snprintf(entry->name, RTE_MEM_EVENT_CALLBACK_NAME_LEN, "%s", name); + strlcpy(entry->name, name, RTE_MEM_EVENT_CALLBACK_NAME_LEN); TAILQ_INSERT_TAIL(&mem_event_callback_list, entry, next); ret = 0; @@ -284,7 +285,7 @@ eal_memalloc_mem_alloc_validator_register(const char *name, entry->clb = clb; entry->socket_id = socket_id; entry->limit = limit; - snprintf(entry->name, RTE_MEM_ALLOC_VALIDATOR_NAME_LEN, "%s", name); + strlcpy(entry->name, name, RTE_MEM_ALLOC_VALIDATOR_NAME_LEN); TAILQ_INSERT_TAIL(&mem_alloc_validator_list, entry, next); ret = 0; -- 2.7.4