From: Sasha Levin <sashal@kernel.org>
To: mingo@kernel.org, peterz@infradead.org
Cc: linux-kernel@vger.kernel.org, tglx@linutronix.de,
jolsa@redhat.com, alexey.budankov@linux.intel.com,
songliubraving@fb.com, acme@redhat.com, allison@lohutok.net,
Sasha Levin <sashal@kernel.org>
Subject: [PATCH v2 09/12] tools/lib/lockdep: Enable building with CONFIG_TRACE_IRQFLAGS
Date: Sat, 18 Apr 2020 21:57:51 -0400 [thread overview]
Message-ID: <20200419015754.24456-10-sashal@kernel.org> (raw)
In-Reply-To: <20200419015754.24456-1-sashal@kernel.org>
At this point it's always enabled with CONFIG_PROVE_LOCKING, so it's
easier to enable it in liblockdep as well rather than try and fix up the
lockdep code.
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
tools/lib/lockdep/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/lib/lockdep/Makefile b/tools/lib/lockdep/Makefile
index 9dafb8cb752fe..efb6b7980a009 100644
--- a/tools/lib/lockdep/Makefile
+++ b/tools/lib/lockdep/Makefile
@@ -78,7 +78,7 @@ export Q VERBOSE
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 ?= -g -DCONFIG_LOCKDEP -DCONFIG_STACKTRACE -DCONFIG_PROVE_LOCKING -DCONFIG_TRACE_IRQFLAGS -DBITS_PER_LONG=__WORDSIZE -DLIBLOCKDEP_VERSION='"$(LIBLOCKDEP_VERSION)"' -rdynamic -O0 -g
CFLAGS += -fPIC
CFLAGS += -Wall
--
2.20.1
next prev parent reply other threads:[~2020-04-19 1:58 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-19 1:57 [PATCH v2 00/12] Fix up liblockdep for 5.7-rc Sasha Levin
2020-04-19 1:57 ` [PATCH v2 01/12] tools headers: Add kprobes.h header Sasha Levin
2020-04-19 1:57 ` [PATCH v2 02/12] tools headers: Add rcupdate.h header Sasha Levin
2020-04-19 1:57 ` [PATCH v2 03/12] tools/kernel.h: extend with dummy RCU functions Sasha Levin
2020-04-19 1:57 ` [PATCH v2 04/12] tools bitmap: add bitmap_andnot definition Sasha Levin
2020-04-19 1:57 ` [PATCH v2 05/12] tools/lib/lockdep: add definition required for IRQ flag tracing Sasha Levin
2020-04-19 1:57 ` [PATCH v2 06/12] tools/kernel.h: add BUILD_BUG_ON_NOT_POWER_OF_2 macro Sasha Levin
2020-04-19 1:57 ` [PATCH v2 07/12] tools bitmap: add bitmap_clear definition Sasha Levin
2020-04-19 1:57 ` [PATCH v2 08/12] tools/lib/lockdep: Hook up vsprintf, find_bit, hweight libraries Sasha Levin
2020-04-19 1:57 ` Sasha Levin [this message]
2020-04-19 1:57 ` [PATCH v2 10/12] tools/lib/lockdep: New stacktrace API Sasha Levin
2020-04-19 1:57 ` [PATCH v2 11/12] tools/lib/lockdep: call lockdep_init_task on init Sasha Levin
2020-04-19 1:57 ` [PATCH v2 12/12] tools/lib/lockdep: switch to using lockdep_init_map_waits Sasha Levin
2020-06-01 20:52 ` [PATCH v2 00/12] Fix up liblockdep for 5.7-rc Sasha Levin
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