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(parent: 87ef04c) | patch
x86/idtentry: Switch to conditional RCU handling
authorThomas Gleixner <tglx@linutronix.de>
Thu, 21 May 2020 20:05:19 +0000 (22:05 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Thu, 11 Jun 2020 13:15:05 +0000 (15:15 +0200)
commitefa359e66cca281e7d1c8f2253f7f9cccc5a8a70
treea3c6995357ea129d369fd8b3823b91d34d449f38tree | snapshot
parent87ef04cff7b969b6cf6a9b2ae3e4f5ebe7eccbdccommit | diff
x86/idtentry: Switch to conditional RCU handling

Switch all idtentry_enter/exit() users over to the new conditional RCU
handling scheme and make the user mode entries in #DB, #INT3 and #MCE use
the user mode idtentry functions.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Andy Lutomirski <luto@kernel.org>
Link: https://lore.kernel.org/r/20200521202117.382387286@linutronix.de
arch/x86/include/asm/idtentry.h diff | blob | history
arch/x86/kernel/cpu/mce/core.c diff | blob | history
arch/x86/kernel/traps.c diff | blob | history
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