Unverified Commit 4145e406 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!3489 ascend: export interfaces required by ascend drivers 

Merge Pull Request from: @ci-robot 
 
PR sync from: Yuan Can <yuancan@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/OWEM742EOPEKLLYAGMLQT4EJBLNOIZSG/ 
 
https://gitee.com/openeuler/kernel/issues/I8OX3Q 
 
Link:https://gitee.com/openeuler/kernel/pulls/3489

 

Reviewed-by: default avatarZucheng Zheng <zhengzucheng@huawei.com>
Signed-off-by: default avatarZheng Zengkai <zhengzengkai@huawei.com>
parents 848c6bb7 a52e0157

kernel/pid.c

+1 −0
Original line number Diff line number Diff line
@@ -437,6 +437,7 @@ struct task_struct *find_get_task_by_vpid(pid_t nr) 


	return task;

}

EXPORT_SYMBOL_GPL(find_get_task_by_vpid);



struct pid *get_task_pid(struct task_struct *task, enum pid_type type)

{

kernel/power/autosleep.c

+1 −0
Original line number Diff line number Diff line
@@ -113,6 +113,7 @@ int pm_autosleep_set_state(suspend_state_t state) 
	mutex_unlock(&autosleep_lock);

	return 0;

}

EXPORT_SYMBOL_GPL(pm_autosleep_set_state);



int __init pm_autosleep_init(void)

{

kernel/workqueue.c

+3 −0
Original line number Diff line number Diff line
@@ -3713,6 +3713,7 @@ void free_workqueue_attrs(struct workqueue_attrs *attrs) 
		kfree(attrs);

	}

}

EXPORT_SYMBOL_GPL(free_workqueue_attrs);



/**

 * alloc_workqueue_attrs - allocate a workqueue_attrs
@@ -3741,6 +3742,7 @@ struct workqueue_attrs *alloc_workqueue_attrs(void) 
	free_workqueue_attrs(attrs);

	return NULL;

}

EXPORT_SYMBOL_GPL(alloc_workqueue_attrs);



static void copy_workqueue_attrs(struct workqueue_attrs *to,

				 const struct workqueue_attrs *from)
@@ -4482,6 +4484,7 @@ int apply_workqueue_attrs(struct workqueue_struct *wq, 


	return ret;

}

EXPORT_SYMBOL_GPL(apply_workqueue_attrs);



/**

 * wq_update_pod - update pod affinity of a wq for CPU hot[un]plug

mm/oom_kill.c

+1 −0
Original line number Diff line number Diff line
@@ -1141,6 +1141,7 @@ int oom_type_notifier_call(unsigned int type, struct oom_control *oc) 


	return blocking_notifier_call_chain(&oom_type_notify_list, type, NULL);

}

EXPORT_SYMBOL_GPL(oom_type_notifier_call);

#endif



/**

mm/vmalloc.c

+2 −0
Original line number Diff line number Diff line
@@ -2622,6 +2622,7 @@ struct vm_struct *__get_vm_area_caller(unsigned long size, unsigned long flags, 
	return __get_vm_area_node(size, 1, PAGE_SHIFT, flags, start, end,

				  NUMA_NO_NODE, GFP_KERNEL, caller);

}

EXPORT_SYMBOL(__get_vm_area_caller);



/**

 * get_vm_area - reserve a contiguous kernel virtual area
@@ -3362,6 +3363,7 @@ void *__vmalloc_node_range(unsigned long size, unsigned long align, 


	return NULL;

}

EXPORT_SYMBOL(__vmalloc_node_range);



/**

 * __vmalloc_node - allocate virtually contiguous memory