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Commit 304cc6ae authored by Ingo Molnar's avatar Ingo Molnar
Browse files

ring_buffer: remove unused flags parameter, fix 



Oprofile's ring-buffer use was not considered.

Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent b6f11df2

drivers/oprofile/cpu_buffer.c

+2 −3
Original line number Diff line number Diff line
@@ -161,7 +161,7 @@ struct op_sample 
{

	entry->event = ring_buffer_lock_reserve

		(op_ring_buffer_write, sizeof(struct op_sample) +

		 size * sizeof(entry->sample->data[0]), &entry->irq_flags);

		 size * sizeof(entry->sample->data[0]));

	if (entry->event)

		entry->sample = ring_buffer_event_data(entry->event);

	else
@@ -178,8 +178,7 @@ struct op_sample 


int op_cpu_buffer_write_commit(struct op_entry *entry)

{

	return ring_buffer_unlock_commit(op_ring_buffer_write, entry->event,

					 entry->irq_flags);

	return ring_buffer_unlock_commit(op_ring_buffer_write, entry->event);

}



struct op_sample *op_cpu_buffer_read_entry(struct op_entry *entry, int cpu)