powerpc: Only support DYNAMIC_FTRACE not static

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We've had dynamic ftrace support for over 9 years since Steve first
wrote it, all the distros use dynamic, and static is basically
untested these days, so drop support for static ftrace.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

...

This commit is contained in:

Michael Ellerman 2018-03-27 15:29:06 +11:00

parent ae30cc05be

commit 0c0c52306f

7 changed files with 2 additions and 59 deletions

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1

arch/powerpc/Kconfig

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4

arch/powerpc/include/asm/ftrace.h

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2

arch/powerpc/kernel/trace/ftrace.c

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20

arch/powerpc/kernel/trace/ftrace_32.S

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29

arch/powerpc/kernel/trace/ftrace_64.S

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3

arch/powerpc/kernel/trace/ftrace_64_mprofile.S

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2

arch/powerpc/kernel/trace/ftrace_64_pg.S

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