x86/softirq: Remove indirection in do_softirq_own_stack()

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Use the new inline stack switching and remove the old ASM indirect call
implementation.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20210210002512.972714001@linutronix.de

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Thomas Gleixner 2021-02-10 00:40:50 +01:00

parent 359f01d181

commit 52d743f3b7

3 changed files with 17 additions and 76 deletions

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39

arch/x86/entry/entry_64.S

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52

arch/x86/include/asm/irq_stack.h

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2

arch/x86/kernel/irq_64.c

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