linux/arch/powerpc/kexec
Qais Yousef 4d37cc2dc3 powerpc: Replace cpu_up/down() with add/remove_cpu()
The core device API performs extra housekeeping bits that are missing
from directly calling cpu_up/down.

See commit a6717c01dd ("powerpc/rtas: use device model APIs and
serialization during LPM") for an example description of what might go
wrong.

This also prepares to make cpu_up/down() a private interface of the CPU
subsystem.

Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lkml.kernel.org/r/20200323135110.30522-11-qais.yousef@arm.com
2020-03-25 12:59:35 +01:00
..
core_32.c
core_64.c powerpc: Replace cpu_up/down() with add/remove_cpu() 2020-03-25 12:59:35 +01:00
core.c
crash.c
elf_64.c
file_load.c
ima.c
Makefile
relocate_32.S