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ftrace: enable using mcount recording on x86
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Enable the use of the __mcount_loc infrastructure on x86_64 and i386.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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Steven Rostedt authored and Ingo Molnar committed Oct 14, 2008
1 parent 29e71ab commit e4b2b88
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1 change: 1 addition & 0 deletions arch/x86/Kconfig
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Expand Up @@ -25,6 +25,7 @@ config X86
select HAVE_KPROBES
select ARCH_WANT_OPTIONAL_GPIOLIB
select HAVE_KRETPROBES
select HAVE_FTRACE_MCOUNT_RECORD
select HAVE_DYNAMIC_FTRACE
select HAVE_FTRACE
select HAVE_KVM if ((X86_32 && !X86_VOYAGER && !X86_VISWS && !X86_NUMAQ) || X86_64)
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