projects / platform / kernel / linux-amlogic.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ae0f0b0) | patch
MIPS: CPU#0 is not hotpluggable
authorHuacai Chen <chenhc@lemote.com>
Thu, 16 Jul 2020 10:40:23 +0000 (18:40 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 21 Aug 2020 09:02:08 +0000 (11:02 +0200)
commited1c51274e2ead399315aca6eeb58876c825a77a
tree0ddf3482f5b6f7128a68c2cf64f1b9fd621c7f50tree | snapshot
parentae0f0b0924a205f02e213379de1a01f02df4e029commit | diff
MIPS: CPU#0 is not hotpluggable

commit 9cce844abf07b683cff5f0273977d5f8d0af94c7 upstream.

Now CPU#0 is not hotpluggable on MIPS, so prevent to create /sys/devices
/system/cpu/cpu0/online which confuses some user-space tools.

Cc: stable@vger.kernel.org
Signed-off-by: Huacai Chen <chenhc@lemote.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/mips/kernel/topology.c diff | blob | history
Domain: System / Kernel;