From: Stephen Hemminger <stephen@networkplumber.org>
To: netdev@vger.kernel.org
Cc: Stephen Hemminger <stephen@networkplumber.org>
Subject: [PATCH v4 iproute2-next 01/11] tc: add format attribute to tc_print_rate
Date: Thu, 20 Jan 2022 13:11:43 -0800 [thread overview]
Message-ID: <20220120211153.189476-2-stephen@networkplumber.org> (raw)
In-Reply-To: <20220120211153.189476-1-stephen@networkplumber.org>
This catches future errors and silences warning from Clang.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
tc/tc_util.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tc/tc_util.c b/tc/tc_util.c
index 48065897cee7..6d5eb754831a 100644
--- a/tc/tc_util.c
+++ b/tc/tc_util.c
@@ -247,7 +247,8 @@ int get_percent_rate64(__u64 *rate, const char *str, const char *dev)
return get_rate64(rate, r_str);
}
-void tc_print_rate(enum output_type t, const char *key, const char *fmt,
+void __attribute__((format(printf, 3, 0)))
+tc_print_rate(enum output_type t, const char *key, const char *fmt,
unsigned long long rate)
{
print_rate(use_iec, t, key, fmt, rate);
--
2.30.2
next prev parent reply other threads:[~2022-01-20 21:11 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-20 21:11 [PATCH v4 iproute2-next 00/11] fix clang warnings Stephen Hemminger
2022-01-20 21:11 ` Stephen Hemminger [this message]
2022-01-20 21:11 ` [PATCH v4 iproute2-next 02/11] utils: add format attribute Stephen Hemminger
2022-01-20 21:11 ` [PATCH v4 iproute2-next 03/11] netem: fix clang warnings Stephen Hemminger
2022-01-20 21:11 ` [PATCH v4 iproute2-next 04/11] flower: " Stephen Hemminger
2022-01-20 21:11 ` [PATCH v4 iproute2-next 05/11] tc_util: fix clang warning in print_masked_type Stephen Hemminger
2022-01-20 21:11 ` [PATCH v4 iproute2-next 06/11] ipl2tp: fix clang warning Stephen Hemminger
2022-01-20 21:11 ` [PATCH v4 iproute2-next 07/11] can: " Stephen Hemminger
2022-01-20 21:11 ` [PATCH v4 iproute2-next 08/11] tipc: fix clang warning about empty format string Stephen Hemminger
2022-01-20 21:11 ` [PATCH v4 iproute2-next 09/11] tunnel: fix clang warning Stephen Hemminger
2022-01-20 21:11 ` [PATCH v4 iproute2-next 10/11] libbpf: fix clang warning about format non-literal Stephen Hemminger
2022-01-20 21:11 ` [PATCH v4 iproute2-next 11/11] json_print: suppress clang format warning Stephen Hemminger
2022-01-26 17:30 ` [PATCH v4 iproute2-next 00/11] fix clang warnings patchwork-bot+netdevbpf
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