Messages in this thread Patch in this message | | | Date | Sat, 31 Aug 2019 06:53:35 -0400 | From | Steven Rostedt <> | Subject | [for-linus][PATCH 6/7] ftrace/x86: Remove mcount() declaration |
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From: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Commit 562e14f72292 ("ftrace/x86: Remove mcount support") removed the support for using mcount, so we could remove the mcount() declaration to clean up.
Link: http://lkml.kernel.org/r/20190826170150.10f101ba@xhacker.debian
Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> --- arch/x86/include/asm/ftrace.h | 1 - 1 file changed, 1 deletion(-)
diff --git a/arch/x86/include/asm/ftrace.h b/arch/x86/include/asm/ftrace.h index 287f1f7b2e52..c38a66661576 100644 --- a/arch/x86/include/asm/ftrace.h +++ b/arch/x86/include/asm/ftrace.h @@ -16,7 +16,6 @@ #define HAVE_FUNCTION_GRAPH_RET_ADDR_PTR #ifndef __ASSEMBLY__ -extern void mcount(void); extern atomic_t modifying_ftrace_code; extern void __fentry__(void); -- 2.20.1
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