diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2020-07-08 11:38:59 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2020-07-08 11:38:59 +0200 |
| commit | faa2fd7cbad4609d06d7904c0a80cf2f8cd23678 (patch) | |
| tree | 3a5bfcc8879b719aec97cb73ed6e020cde502546 /kernel/smp.c | |
| parent | 01e377c539ca52a6c753d0fdbe93b3b8fcd66a1c (diff) | |
| parent | ce3614daabea8a2d01c1dd17ae41d1ec5e5ae7db (diff) | |
Merge branch 'sched/urgent'
Diffstat (limited to 'kernel/smp.c')
| -rw-r--r-- | kernel/smp.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/kernel/smp.c b/kernel/smp.c index 472c2b274c65..aa17eedff5be 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -669,24 +669,6 @@ void __init smp_init(void) { int num_nodes, num_cpus; - /* - * Ensure struct irq_work layout matches so that - * flush_smp_call_function_queue() can do horrible things. - */ - BUILD_BUG_ON(offsetof(struct irq_work, llnode) != - offsetof(struct __call_single_data, llist)); - BUILD_BUG_ON(offsetof(struct irq_work, func) != - offsetof(struct __call_single_data, func)); - BUILD_BUG_ON(offsetof(struct irq_work, flags) != - offsetof(struct __call_single_data, flags)); - - /* - * Assert the CSD_TYPE_TTWU layout is similar enough - * for task_struct to be on the @call_single_queue. - */ - BUILD_BUG_ON(offsetof(struct task_struct, wake_entry_type) - offsetof(struct task_struct, wake_entry) != - offsetof(struct __call_single_data, flags) - offsetof(struct __call_single_data, llist)); - idle_threads_init(); cpuhp_threads_init(); |