From: Christophe Leroy <christophe.leroy@csgroup.eu>
To: "Naveen N . Rao" <naveen.n.rao@linux.vnet.ibm.com>,
Steven Rostedt <rostedt@goodmis.org>,
Ingo Molnar <mingo@redhat.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>,
linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
Subject: [PATCH v1 09/22] powerpc/ftrace: Don't include ftrace.o for CONFIG_FTRACE_SYSCALLS
Date: Thu, 24 Mar 2022 15:29:59 +0100 [thread overview]
Message-ID: <0b06b90955384b784586b1bb7e989f46c4fc48f8.1648131740.git.christophe.leroy@csgroup.eu> (raw)
In-Reply-To: <cover.1648131740.git.christophe.leroy@csgroup.eu>
Since commit 7bea7ac0ca01 ("powerpc/syscalls: Fix syscall tracing")
ftrace.o is not needed anymore for CONFIG_FTRACE_SYSCALLS.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
---
arch/powerpc/kernel/trace/Makefile | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/powerpc/kernel/trace/Makefile b/arch/powerpc/kernel/trace/Makefile
index 542aa7a8b2b4..fc32ec30b297 100644
--- a/arch/powerpc/kernel/trace/Makefile
+++ b/arch/powerpc/kernel/trace/Makefile
@@ -17,7 +17,6 @@ endif
obj-$(CONFIG_FUNCTION_TRACER) += ftrace_low.o
obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o
obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
-obj-$(CONFIG_FTRACE_SYSCALLS) += ftrace.o
obj-$(CONFIG_TRACING) += trace_clock.o
obj-$(CONFIG_PPC64) += $(obj64-y)
--
2.35.1
WARNING: multiple messages have this Message-ID (diff)
From: Christophe Leroy <christophe.leroy@csgroup.eu>
To: "Naveen N . Rao" <naveen.n.rao@linux.vnet.ibm.com>,
Steven Rostedt <rostedt@goodmis.org>,
Ingo Molnar <mingo@redhat.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>
Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: [PATCH v1 09/22] powerpc/ftrace: Don't include ftrace.o for CONFIG_FTRACE_SYSCALLS
Date: Thu, 24 Mar 2022 15:29:59 +0100 [thread overview]
Message-ID: <0b06b90955384b784586b1bb7e989f46c4fc48f8.1648131740.git.christophe.leroy@csgroup.eu> (raw)
In-Reply-To: <cover.1648131740.git.christophe.leroy@csgroup.eu>
Since commit 7bea7ac0ca01 ("powerpc/syscalls: Fix syscall tracing")
ftrace.o is not needed anymore for CONFIG_FTRACE_SYSCALLS.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
---
arch/powerpc/kernel/trace/Makefile | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/powerpc/kernel/trace/Makefile b/arch/powerpc/kernel/trace/Makefile
index 542aa7a8b2b4..fc32ec30b297 100644
--- a/arch/powerpc/kernel/trace/Makefile
+++ b/arch/powerpc/kernel/trace/Makefile
@@ -17,7 +17,6 @@ endif
obj-$(CONFIG_FUNCTION_TRACER) += ftrace_low.o
obj-$(CONFIG_DYNAMIC_FTRACE) += ftrace.o
obj-$(CONFIG_FUNCTION_GRAPH_TRACER) += ftrace.o
-obj-$(CONFIG_FTRACE_SYSCALLS) += ftrace.o
obj-$(CONFIG_TRACING) += trace_clock.o
obj-$(CONFIG_PPC64) += $(obj64-y)
--
2.35.1
next prev parent reply other threads:[~2022-03-24 14:31 UTC|newest]
Thread overview: 77+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-24 14:29 [PATCH v1 00/22] powerpc: ftrace optimisation and cleanup and more [v1] Christophe Leroy
2022-03-24 14:29 ` Christophe Leroy
2022-03-24 14:29 ` [PATCH v1 01/22] powerpc/ftrace: Refactor prepare_ftrace_return() Christophe Leroy
2022-03-24 14:29 ` Christophe Leroy
2022-03-24 14:29 ` [PATCH v1 02/22] powerpc/ftrace: Remove redundant create_branch() calls Christophe Leroy
2022-03-24 14:29 ` Christophe Leroy
2022-03-24 14:29 ` [PATCH v1 03/22] powerpc/code-patching: Inline is_offset_in_{cond}_branch_range() Christophe Leroy
2022-03-24 14:29 ` Christophe Leroy
2022-03-24 14:29 ` [PATCH v1 04/22] powerpc/ftrace: Use is_offset_in_branch_range() Christophe Leroy
2022-03-24 14:29 ` Christophe Leroy
2022-03-24 14:29 ` [PATCH v1 05/22] powerpc/code-patching: Inline create_branch() Christophe Leroy
2022-03-24 14:29 ` Christophe Leroy
2022-03-24 14:29 ` [PATCH v1 06/22] powerpc/ftrace: Inline ftrace_modify_code() Christophe Leroy
2022-03-24 14:29 ` Christophe Leroy
2022-04-18 6:07 ` Naveen N. Rao
2022-04-18 6:07 ` Naveen N. Rao
2022-04-22 9:12 ` Michael Ellerman
2022-04-22 9:12 ` Michael Ellerman
2022-05-04 11:43 ` Christophe Leroy
2022-05-04 11:43 ` Christophe Leroy
2022-03-24 14:29 ` [PATCH v1 07/22] powerpc/ftrace: Use patch_instruction() return directly Christophe Leroy
2022-03-24 14:29 ` Christophe Leroy
2022-04-18 6:21 ` Naveen N. Rao
2022-04-18 6:21 ` Naveen N. Rao
2022-04-18 19:44 ` Steven Rostedt
2022-04-18 19:44 ` Steven Rostedt
2022-05-04 12:01 ` Christophe Leroy
2022-05-04 12:01 ` Christophe Leroy
2022-03-24 14:29 ` [PATCH v1 08/22] powerpc/ftrace: Make __ftrace_make_{nop/call}() common to PPC32 and PPC64 Christophe Leroy
2022-03-24 14:29 ` Christophe Leroy
2022-04-18 6:40 ` Naveen N. Rao
2022-04-18 6:40 ` Naveen N. Rao
2022-05-04 12:19 ` Christophe Leroy
2022-05-04 12:19 ` Christophe Leroy
2022-05-06 11:41 ` Christophe Leroy
2022-05-06 11:41 ` Christophe Leroy
2022-03-24 14:29 ` Christophe Leroy [this message]
2022-03-24 14:29 ` [PATCH v1 09/22] powerpc/ftrace: Don't include ftrace.o for CONFIG_FTRACE_SYSCALLS Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 10/22] powerpc/ftrace: Use CONFIG_FUNCTION_TRACER instead of CONFIG_DYNAMIC_FTRACE Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-04-18 7:00 ` Naveen N. Rao
2022-04-18 7:00 ` Naveen N. Rao
2022-05-06 11:41 ` Christophe Leroy
2022-05-06 11:41 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 11/22] powerpc/ftrace: Remove ftrace_plt_tramps[] Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 12/22] powerpc/ftrace: Use BRANCH_SET_LINK instead of value 1 Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 13/22] powerpc/ftrace: Use PPC_RAW_xxx() macros instead of opencoding Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-04-18 7:38 ` Naveen N. Rao
2022-04-18 7:38 ` Naveen N. Rao
2022-05-04 12:39 ` Christophe Leroy
2022-05-04 12:39 ` Christophe Leroy
2022-05-05 16:47 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 14/22] powerpc/ftrace: Use size macro " Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 15/22] powerpc/ftrace: Simplify expected_nop_sequence() Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 16/22] powerpc/ftrace: Minimise number of #ifdefs Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-04-18 7:59 ` Naveen N. Rao
2022-04-18 7:59 ` Naveen N. Rao
2022-05-04 12:44 ` Christophe Leroy
2022-05-04 12:44 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 17/22] powerpc/inst: Add __copy_inst_from_kernel_nofault() Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 18/22] powerpc/ftrace: Don't use copy_from_kernel_nofault() in module_trampoline_target() Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 19/22] powerpc/inst: Remove PPC_INST_BRANCH Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 20/22] powerpc/modules: Use PPC_INST_BRANCH_MASK instead of opencoding Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 21/22] powerpc/inst: Remove PPC_INST_BL Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
2022-03-24 14:30 ` [PATCH v1 22/22] powerpc/opcodes: Remove unused PPC_INST_XXX macros Christophe Leroy
2022-03-24 14:30 ` Christophe Leroy
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