mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
synced 2025-10-27 10:38:01 +00:00
4c50d9ea9c
Delta patch to f7df8ed164 for
tip/cpus4096.
Moved initialization to sync_start()/sync_stop(). No changes needed in
buffer_sync.h and oprof.c anymore.
Signed-off-by: Robert Richter <robert.richter@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
23 lines
432 B
C
23 lines
432 B
C
/**
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* @file buffer_sync.h
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*
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* @remark Copyright 2002 OProfile authors
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* @remark Read the file COPYING
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*
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* @author John Levon <levon@movementarian.org>
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*/
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#ifndef OPROFILE_BUFFER_SYNC_H
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#define OPROFILE_BUFFER_SYNC_H
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/* add the necessary profiling hooks */
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int sync_start(void);
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/* remove the hooks */
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void sync_stop(void);
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/* sync the given CPU's buffer */
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void sync_buffer(int cpu);
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#endif /* OPROFILE_BUFFER_SYNC_H */
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