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| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2016-09-07 18:45:23 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2016-09-19 21:44:27 +0200 |
| commit | 29bd7fbc071598e939526f782293dbe137be3768 (patch) | |
| tree | 6545bc71f1e17acf4088c95deb83ffb048fcd597 /mm/usercopy.c | |
| parent | 515332336be71d014bca1d29369c5d72baa38f71 (diff) | |
x86/microcode: Convert to hotplug state machine
Install the callbacks via the state machine.
CPU_UP_CANCELED_FROZEN() is not preserved: It is only there to free memory in an
error case because it is assumed if the CPU does show up on resume it won't be
seen ever again. As per Borislav:
|IOW, you don't need mc_cpu_dead().
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: rt@linutronix.de
Link: http://lkml.kernel.org/r/20160907164523.46a2xnffha4bv63g@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'mm/usercopy.c')
0 files changed, 0 insertions, 0 deletions