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v0.8.1
https://github.com/torvalds/linux
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Tip revision: b2776bf7149bddd1f4161f14f79520f17fc1d71d authored by Linus Torvalds on 07 December 2014, 22:21:05 UTC
Linux 3.18
Tip revision: b2776bf
subcore.h
/*
 * Copyright 2013, Michael Ellerman, IBM Corporation.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version
 * 2 of the License, or (at your option) any later version.
 */

/* These are ordered and tested with <= */
#define SYNC_STEP_INITIAL	0
#define SYNC_STEP_UNSPLIT	1	/* Set by secondary when it sees unsplit */
#define SYNC_STEP_REAL_MODE	2	/* Set by secondary when in real mode  */
#define SYNC_STEP_FINISHED	3	/* Set by secondary when split/unsplit is done */

#ifndef __ASSEMBLY__
void split_core_secondary_loop(u8 *state);
#endif
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