On Mon, 2019-03-11 at 22:47 +0000, Valentin Schneider wrote: > Since the enabling and disabling of IRQs within preempt_schedule_irq() > is contained in a need_resched() loop, we don't need the outer arch > code loop. > > Signed-off-by: Valentin Schneider <valentin.schnei...@arm.com> > Cc: Mark Salter <msal...@redhat.com> > Cc: Aurelien Jacquiot <jacquiot.aurel...@gmail.com> > Cc: linux-c6x-...@linux-c6x.org > --- > arch/c6x/kernel/entry.S | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/arch/c6x/kernel/entry.S b/arch/c6x/kernel/entry.S > index 2721c90b0121..17926e942edb 100644 > --- a/arch/c6x/kernel/entry.S > +++ b/arch/c6x/kernel/entry.S > @@ -567,7 +567,6 @@ resume_kernel: > NOP 4 > [A1] BNOP .S2 restore_all,5 > > -preempt_schedule: > GET_THREAD_INFO A2 > LDW .D1T1 *+A2(THREAD_INFO_FLAGS),A1 > #ifdef CONFIG_C6X_BIG_KERNEL > @@ -584,7 +583,7 @@ preempt_schedule: > #else > B .S2 preempt_schedule_irq > #endif > - ADDKPC .S2 preempt_schedule,B3,4 > + ADDKPC .S2 restore_all,B3,4 > #endif /* CONFIG_PREEMPT */ > > ENTRY(enable_exception)
Acked-by: Mark Salter <msal...@redhat.com>
