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(parent: 53aaf26) | patch
x86/entry/common: Provide idtentry_enter/exit()
authorThomas Gleixner <tglx@linutronix.de>
Thu, 26 Mar 2020 15:28:52 +0000 (16:28 +0100)
committerThomas Gleixner <tglx@linutronix.de>
Thu, 11 Jun 2020 13:14:45 +0000 (15:14 +0200)
commit0ba50e861ae9f91ffb6589e3a8ecbd47859b0275
tree49e84ec7def29af7c1c0b1c07b984d70c870c992tree | snapshot
parent53aaf262c66ee237e4163f1af347939ebd9c51c2commit | diff
x86/entry/common: Provide idtentry_enter/exit()

Provide functions which handle the low level entry and exit similar to
enter/exit from user mode.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Andy Lutomirski <luto@kernel.org>
Link: https://lkml.kernel.org/r/20200505134904.457578656@linutronix.de
arch/x86/entry/common.c diff | blob | history
arch/x86/include/asm/idtentry.h diff | blob | history