linux-toradex.git/arch/sh/include/asm/switch_to_32.h, branch v4.4.52 Linux kernel for Apalis and Colibri modules sched, sh: Fold finish_arch_switch() into switch_to() 2015-08-04T07:38:05+00:00 Peter Zijlstra peterz@infradead.org 2015-07-29T15:14:48+00:00 b31fdac2a921c8bf5ed9fe2c908625a54ce91e92 The code looks buggy; why would we be restoring the previous task's DSP state after we've switched to the next task? Fix that and put the restore in switch_to(), removing the need for finish_arch_switch(). Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Cc: michael@amarulasolutions.com Signed-off-by: Ingo Molnar <mingo@kernel.org> 
The code looks buggy; why would we be restoring the previous task's
DSP state after we've switched to the next task?

Fix that and put the restore in switch_to(), removing the need for
finish_arch_switch().

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Cc: michael@amarulasolutions.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Disintegrate asm/system.h for SH 2012-03-28T17:30:03+00:00 David Howells dhowells@redhat.com 2012-03-28T17:30:03+00:00 e839ca528718e68cad32a307dc9aabf01ef3eb05 Disintegrate asm/system.h for SH. Signed-off-by: David Howells <dhowells@redhat.com> cc: linux-sh@vger.kernel.org 
Disintegrate asm/system.h for SH.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: linux-sh@vger.kernel.org