[PATCH OLK-6.6] mm: export symbol find_get_task_by_vpid

ascend inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I8NC0E CVE: NA

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Export the find_get_task_by_vpid symbol used by Ascend drivers.

Signed-off-by: Yuan Can yuancan@huawei.com --- kernel/pid.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/kernel/pid.c b/kernel/pid.c index 6500ef956f2f..383abde0c208 100644 --- a/kernel/pid.c +++ b/kernel/pid.c @@ -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) {