x86/kprobes: Make trampoline_handler() global and visible

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This function is referenced from assembler, so in LTO
it needs to be global and visible to not be optimized away.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Link: https://lkml.kernel.org/r/20190330004743.29541-7-andi@firstfloor.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>

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Andi Kleen 2019-03-29 17:47:41 -07:00 • committed by Ingo Molnar

parent 81d30225bc

commit 0e72499c3c

1 changed files with 1 additions and 1 deletions

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arch/x86/kernel/kprobes/core.c

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