From: "Levin, Alexander" <alexander.levin@verizon.com>
To: "mingo@redhat.com" <mingo@redhat.com>,
"peterz@infradead.org" <peterz@infradead.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Ben Hutchings <ben@decadent.org.uk>,
"Levin, Alexander" <alexander.levin@verizon.com>
Subject: [PATCH 4/8] liblockdep: Enable -Wall by default
Date: Fri, 29 Jul 2016 23:02:13 -0400 [thread overview]
Message-ID: <1469847222-21313-5-git-send-email-alexander.levin@verizon.com> (raw)
In-Reply-To: <1469847222-21313-1-git-send-email-alexander.levin@verizon.com>
From: Ben Hutchings <ben@decadent.org.uk>
Regressions in liblockdep may be missed because it doesn't enable
warnings.
Adding -Wall immediately introduces a lot of warnings, but those will
be fixed by the following commits.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
---
tools/lib/lockdep/Makefile | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/lib/lockdep/Makefile b/tools/lib/lockdep/Makefile
index 1d57af5..710a0ed 100644
--- a/tools/lib/lockdep/Makefile
+++ b/tools/lib/lockdep/Makefile
@@ -79,6 +79,7 @@ INCLUDES = -I. -I./uinclude -I./include -I../../include $(CONFIG_INCLUDES)
# Set compile option CFLAGS if not set elsewhere
CFLAGS ?= -g -DCONFIG_LOCKDEP -DCONFIG_STACKTRACE -DCONFIG_PROVE_LOCKING -DBITS_PER_LONG=__WORDSIZE -DLIBLOCKDEP_VERSION='"$(LIBLOCKDEP_VERSION)"' -rdynamic -O0 -g
CFLAGS += -fPIC
+CFLAGS += -Wall
override CFLAGS += $(CONFIG_FLAGS) $(INCLUDES) $(PLUGIN_DIR_SQ)
--
2.7.4
next prev parent reply other threads:[~2016-07-30 3:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-30 3:02 [PATCH resend 0/8] liblockdep fixes for 3.8 Levin, Alexander
2016-07-30 3:02 ` [PATCH 1/8] liblockdep: Fix undefined symbol prandom_u32 Levin, Alexander
2016-07-30 3:02 ` [PATCH 2/8] liblockdep: Reduce MAX_LOCK_DEPTH to avoid overflowing lock_chain::depth Levin, Alexander
2016-07-30 3:02 ` [PATCH 3/8] liblockdep: Define the ARRAY_SIZE() macro Levin, Alexander
2016-07-30 3:02 ` Levin, Alexander [this message]
2016-07-30 3:02 ` [PATCH 7/8] liblockdep: Fix 'defined but not used' warning for init_utsname() Levin, Alexander
2016-07-30 3:02 ` [PATCH 5/8] liblockdep: Fix 'unused value' warnings Levin, Alexander
2016-07-30 3:02 ` [PATCH 6/8] liblockdep: Fix 'set but not used' warnings Levin, Alexander
2016-07-30 3:02 ` [PATCH 8/8] liblockdep: Remove -lpthread compiler option Levin, Alexander
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