From: Sasha Levin <sashal@kernel.org>
To: torvalds@linux-foundation.org
Cc: mingo@kernel.org, peterz@infradead.org,
linux-kernel@vger.kernel.org, Sasha Levin <sashal@kernel.org>
Subject: [PATCH v4 08/14] tools/lib/lockdep: Enable building with CONFIG_TRACE_IRQFLAGS
Date: Tue, 4 Aug 2020 20:10:37 -0400 [thread overview]
Message-ID: <20200805001043.3331907-9-sashal@kernel.org> (raw)
In-Reply-To: <20200805001043.3331907-1-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
--
2.25.1
next prev parent reply other threads:[~2020-08-05 0:11 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-05 0:10 [PATCH v4 00/14] liblockdep fixes for 5.9-rc1 Sasha Levin
2020-08-05 0:10 ` [PATCH v4 01/14] tools headers: Add kprobes.h header Sasha Levin
2020-08-05 0:10 ` [PATCH v4 02/14] tools headers: Add rcupdate.h header Sasha Levin
2020-08-05 0:10 ` [PATCH v4 03/14] tools/kernel.h: extend with dummy RCU functions Sasha Levin
2020-08-05 0:10 ` [PATCH v4 04/14] tools bitmap: add bitmap_andnot definition Sasha Levin
2020-08-05 0:10 ` [PATCH v4 05/14] tools/lib/lockdep: add definition required for IRQ flag tracing Sasha Levin
2020-08-05 0:10 ` [PATCH v4 06/14] tools bitmap: add bitmap_clear definition Sasha Levin
2020-08-05 0:10 ` [PATCH v4 07/14] tools/lib/lockdep: Hook up vsprintf, find_bit, hweight libraries Sasha Levin
2020-08-05 0:10 ` Sasha Levin [this message]
2020-08-05 0:10 ` [PATCH v4 09/14] tools/lib/lockdep: New stacktrace API Sasha Levin
2020-08-05 0:10 ` [PATCH v4 10/14] tools/lib/lockdep: call lockdep_init_task on init Sasha Levin
2020-08-05 0:10 ` [PATCH v4 11/14] tools/lib/lockdep: switch to using lockdep_init_map_waits Sasha Levin
2020-08-05 0:10 ` [PATCH v4 12/14] tools/kernel.h: hide noinstr Sasha Levin
2020-08-05 0:10 ` [PATCH v4 13/14] tools/lib/lockdep: explicitly declare lockdep_init_task() Sasha Levin
2020-08-05 0:10 ` [PATCH v4 14/14] tools/kernel.h: hide task_struct.hardirq_chain_key Sasha Levin
2020-08-06 8:09 ` [PATCH v4 00/14] liblockdep fixes for 5.9-rc1 Ingo Molnar
2020-08-07 22:25 ` Sasha Levin
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