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(parent: 4e67bfd) | patch
powerpc/64: Use task_stack_page() to initialise paca->kstack
authorChristophe Leroy <christophe.leroy@c-s.fr>
Thu, 17 Jan 2019 12:26:56 +0000 (23:26 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Sat, 23 Feb 2019 11:31:40 +0000 (22:31 +1100)
commit678c668a7732f3a11c25ae86d5737a019667e3c5
tree8823d4212bd12570da423c8b131633f76a62415dtree | snapshot
parent4e67bfd7aa21b4b737a43df627956dba9c742983commit | diff
powerpc/64: Use task_stack_page() to initialise paca->kstack

Rather than using the thread info use task_stack_page() to initialise
paca->kstack, that way it will work with THREAD_INFO_IN_TASK.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Reviewed-by: Nicholas Piggin <npiggin@gmail.com>
[mpe: Split out of larger patch]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/kernel/smp.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git