'init_task' is really not part of core scheduler APIs but part of the fork() interface between the scheduler and process management.
So move the declarations. Cc: Linus Torvalds <[email protected]> Cc: Mike Galbraith <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: [email protected] Signed-off-by: Ingo Molnar <[email protected]> --- include/linux/sched.h | 3 --- include/linux/sched/task.h | 6 ++++++ 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/include/linux/sched.h b/include/linux/sched.h index dfdc64cc7c06..5478c419b2d9 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1465,9 +1465,6 @@ static inline int kstack_end(void *addr) } #endif -extern union thread_union init_thread_union; -extern struct task_struct init_task; - extern struct pid_namespace init_pid_ns; /* diff --git a/include/linux/sched/task.h b/include/linux/sched/task.h index 20ed9108f261..1be049a18d1b 100644 --- a/include/linux/sched/task.h +++ b/include/linux/sched/task.h @@ -8,6 +8,9 @@ #include <linux/sched.h> +struct task_struct; +union thread_union; + /* * This serializes "schedule()" and also protects * the run-queue from deletions/modifications (but @@ -17,6 +20,9 @@ extern rwlock_t tasklist_lock; extern spinlock_t mmlist_lock; +extern union thread_union init_thread_union; +extern struct task_struct init_task; + #ifdef CONFIG_PROVE_RCU extern int lockdep_tasklist_lock_is_held(void); #endif /* #ifdef CONFIG_PROVE_RCU */ -- 2.7.4
