From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dominique Martinet Subject: [PATCH 09/18] qlogic/qed: change strncpy+truncation to strlcpy Date: Fri, 13 Jul 2018 03:25:44 +0200 Message-ID: <1531445144-19521-1-git-send-email-asmadeus@codewreck.org> References: <1531444483-17338-1-git-send-email-asmadeus@codewreck.org> Cc: Dominique Martinet , Ariel Elior , everest-linux-l2@cavium.com, "David S. Miller" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: unlisted-recipients:; (no To-header on input) Return-path: In-Reply-To: <1531444483-17338-1-git-send-email-asmadeus@codewreck.org> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Generated by scripts/coccinelle/misc/strncpy_truncation.cocci Signed-off-by: Dominique Martinet --- Please see https://marc.info/?l=linux-kernel&m=153144450722324&w=2 (the first patch of the serie) for the motivation behind this patch drivers/net/ethernet/qlogic/qed/qed_debug.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/qlogic/qed/qed_debug.c b/drivers/net/ethernet/qlogic/qed/qed_debug.c index a14e48489029..4fe0a72230e8 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_debug.c +++ b/drivers/net/ethernet/qlogic/qed/qed_debug.c @@ -6212,8 +6212,7 @@ static void qed_read_str_from_buf(void *buf, u32 *offset, u32 size, char *dest) { const char *source_str = &((const char *)buf)[*offset]; - strncpy(dest, source_str, size); - dest[size - 1] = '\0'; + strlcpy(dest, source_str, size); *offset += size; } -- 2.17.1