x86/mce/amd: Sanitize thresholding device creation hotplug path

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Drop the stupid threshold_init_device() initcall iterating over all
online CPUs in favor of properly setting up everything on the CPU
hotplug path, when each CPU's callback is invoked.

 [ bp: Write commit message. ]

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20200403161943.1458-5-bp@alien8.de

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Thomas Gleixner 2020-03-30 16:21:54 +02:00 • committed by Borislav Petkov

parent cca9cc05fe

commit 6e7a41c63a

2 changed files with 27 additions and 41 deletions

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57

arch/x86/kernel/cpu/mce/amd.c

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11

arch/x86/kernel/cpu/mce/core.c

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