From: Stephen Hemminger <stephen@networkplumber.org>
To: dev@dpdk.org
Cc: Stephen Hemminger <stephen@networkplumber.org>
Subject: [RFC v2 14/14] lib: enable format overflow warnings
Date: Thu, 4 Dec 2025 18:28:23 -0800 [thread overview]
Message-ID: <20251205022948.327743-15-stephen@networkplumber.org> (raw)
In-Reply-To: <20251205022948.327743-1-stephen@networkplumber.org>
Enable compiler checking of format overflow
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
lib/meson.build | 4 ----
1 file changed, 4 deletions(-)
diff --git a/lib/meson.build b/lib/meson.build
index c8f4270868..8f5cfd28a5 100644
--- a/lib/meson.build
+++ b/lib/meson.build
@@ -113,10 +113,6 @@ default_cflags = machine_args
default_cflags += ['-DALLOW_EXPERIMENTAL_API']
default_cflags += ['-DALLOW_INTERNAL_API']
-if cc.has_argument('-Wno-format-truncation')
- default_cflags += '-Wno-format-truncation'
-endif
-
foreach l:libraries
build = true
reason = '<unknown reason>' # set if build == false to explain why
--
2.51.0
prev parent reply other threads:[~2025-12-05 2:31 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-02 17:24 [RFC 0/8] first steps in fixing buffer overflow Stephen Hemminger
2025-12-02 17:24 ` [RFC 1/8] eal: use C library to parse filesystem table Stephen Hemminger
2025-12-02 17:24 ` [RFC 2/8] hash: fix possible ring name overflow Stephen Hemminger
2025-12-02 17:24 ` [RFC 3/8] eal: warn if thread name is truncated Stephen Hemminger
2025-12-02 17:24 ` [RFC 4/8] eal: avoid format overflow when handling addresses Stephen Hemminger
2025-12-02 17:24 ` [RFC 5/8] ethdev: avoid possible overflow in xstat names Stephen Hemminger
2025-12-02 17:24 ` [RFC 6/8] efd: avoid overflowing ring name Stephen Hemminger
2025-12-02 17:24 ` [RFC 7/8] eal: add check for sysfs path overflow Stephen Hemminger
2025-12-02 17:24 ` [RFC 8/8] eal: limit maximum runtime directory and socket paths Stephen Hemminger
2025-12-05 2:28 ` [RFC v2 00/14] lib: check for string overflow Stephen Hemminger
2025-12-05 2:28 ` [RFC v2 01/14] eal: use C library to parse filesystem table Stephen Hemminger
2025-12-05 2:28 ` [RFC v2 02/14] test: avoid long hash names Stephen Hemminger
2025-12-05 8:29 ` Bruce Richardson
2025-12-05 2:28 ` [RFC v2 03/14] lpm: restrict name size Stephen Hemminger
2025-12-05 2:28 ` [RFC v2 04/14] hash: avoid possible ring name overflow Stephen Hemminger
2025-12-05 2:28 ` [RFC v2 05/14] graph: avoid overflowing comment buffer Stephen Hemminger
2025-12-05 2:28 ` [RFC v2 06/14] eal: warn if thread name is truncated Stephen Hemminger
2025-12-05 8:32 ` Bruce Richardson
2025-12-05 2:28 ` [RFC v2 07/14] eal: avoid format overflow when handling addresses Stephen Hemminger
2025-12-05 2:28 ` [RFC v2 08/14] ethdev: avoid possible overflow in xstat names Stephen Hemminger
2025-12-05 8:34 ` Bruce Richardson
2025-12-05 2:28 ` [RFC v2 09/14] vhost: check for overflow in xstat name Stephen Hemminger
2025-12-05 2:28 ` [RFC v2 10/14] efd: avoid overflowing ring name Stephen Hemminger
2025-12-05 8:37 ` Bruce Richardson
2025-12-05 2:28 ` [RFC v2 11/14] eal: add check for sysfs path overflow Stephen Hemminger
2025-12-05 2:28 ` [RFC v2 12/14] eal: limit maximum runtime directory and socket paths Stephen Hemminger
2025-12-05 8:46 ` Bruce Richardson
2025-12-05 2:28 ` [RFC v2 13/14] eal: check for hugefile path overflow Stephen Hemminger
2025-12-05 2:28 ` Stephen Hemminger [this message]
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