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perf metric: Add macros for iterating map events
[linux-2.6-microblaze.git]
/
kernel
/
kthread.c
diff --git
a/kernel/kthread.c
b/kernel/kthread.c
index
8e3d2d7
..
132f84a
100644
(file)
--- a/
kernel/kthread.c
+++ b/
kernel/kthread.c
@@
-201,7
+201,7
@@
void *kthread_probe_data(struct task_struct *task)
struct kthread *kthread = to_kthread(task);
void *data = NULL;
-
probe_kernel_read
(&data, &kthread->data, sizeof(data));
+
copy_from_kernel_nofault
(&data, &kthread->data, sizeof(data));
return data;
}