lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20220502094638.1921702-2-mkl@pengutronix.de>
Date:   Mon,  2 May 2022 11:46:37 +0200
From:   Marc Kleine-Budde <mkl@...gutronix.de>
To:     netdev@...r.kernel.org
Cc:     kernel@...gutronix.de, Jakub Kicinski <kuba@...nel.org>,
        Carlos Llamas <cmllamas@...gle.com>,
        Willem de Bruijn <willemb@...gle.com>,
        Marc Kleine-Budde <mkl@...gutronix.de>
Subject: [PATCH net 1/2] selftests/net: so_txtime: fix parsing of start time stamp on 32 bit systems

This patch fixes the parsing of the cmd line supplied start time on 32
bit systems. A "long" on 32 bit systems is only 32 bit wide and cannot
hold a timestamp in nano second resolution.

Fixes: 040806343bb4 ("selftests/net: so_txtime multi-host support")
Cc: Carlos Llamas <cmllamas@...gle.com>
Cc: Willem de Bruijn <willemb@...gle.com>
Signed-off-by: Marc Kleine-Budde <mkl@...gutronix.de>
---
 tools/testing/selftests/net/so_txtime.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/net/so_txtime.c b/tools/testing/selftests/net/so_txtime.c
index 59067f64b775..103f6bf28e35 100644
--- a/tools/testing/selftests/net/so_txtime.c
+++ b/tools/testing/selftests/net/so_txtime.c
@@ -475,7 +475,7 @@ static void parse_opts(int argc, char **argv)
 			cfg_rx = true;
 			break;
 		case 't':
-			cfg_start_time_ns = strtol(optarg, NULL, 0);
+			cfg_start_time_ns = strtoll(optarg, NULL, 0);
 			break;
 		case 'm':
 			cfg_mark = strtol(optarg, NULL, 0);

base-commit: 79396934e289dbc501316c1d1f975bb4c88ae460
-- 
2.35.1


Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ