arm64: module-plts: factor out PLT generation code for ftrace

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commit 7e8b9c1d2e upstream.

To allow the ftrace trampoline code to reuse the PLT entry routines,
factor it out and move it into asm/module.h.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Ard Biesheuvel 2017-11-20 17:41:29 +00:00 • committed by Greg Kroah-Hartman

parent 69af22696b

commit e1b4e001b2

2 changed files with 46 additions and 36 deletions

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44

arch/arm64/include/asm/module.h

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38

arch/arm64/kernel/module-plts.c

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