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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-10 16:24:25 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-10 16:24:25 -0800 |
| commit | c6de7f1754bd474019c60d6f076fa3f704e46b78 (patch) | |
| tree | 76ac9833860756c78671ff39b76b5077569491ad /arch/metag/kernel | |
| parent | 52e9a33333fc337d03ffb865048f9ccae8552a8d (diff) | |
| parent | f23d0e2468bc538e8c33223af8963ef40b7515bf (diff) | |
Merge tag 'metag-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag
Pull metag arch updates from James Hogan:
"A fix for 4KiB stacks with SMP, and a change of maintenance status to
'Odd Fixes'"
* tag 'metag-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/metag:
MAINTAINERS: Change Meta arch port status to Odd Fixes
metag: Turn irq_ctx_* macros into static inlines
metag: SMP: Fix 4KiB stack setup on secondary CPUs
Diffstat (limited to 'arch/metag/kernel')
| -rw-r--r-- | arch/metag/kernel/smp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/metag/kernel/smp.c b/arch/metag/kernel/smp.c index ac3a199e33e7..c3c6f0864881 100644 --- a/arch/metag/kernel/smp.c +++ b/arch/metag/kernel/smp.c @@ -312,6 +312,7 @@ void cpu_die(void) { local_irq_disable(); idle_task_exit(); + irq_ctx_exit(smp_processor_id()); (void)cpu_report_death(); @@ -366,6 +367,7 @@ asmlinkage void secondary_start_kernel(void) panic("No TBI found!"); per_cpu_trap_init(cpu); + irq_ctx_init(cpu); preempt_disable(); |