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23 October 2021, 00:29:24 UTC
Revision bb077d600689dbf9305758efed1e16775db1c84c authored by Linus Torvalds on 08 June 2014, 17:09:49 UTC, committed by Linus Torvalds on 08 June 2014, 17:09:49 UTC 
Revert "x86/smpboot: Initialize secondary CPU only if master CPU will wait for it"
 
This reverts commit 3e1a878b7ccdb31da6d9d2b855c72ad87afeba3f.

It came in very late, and already has one reported failure: Sitsofe
reports that the current tree fails to boot on his EeePC, and bisected
it down to this.  Rather than waste time trying to figure out what's
wrong, just revert it.

Reported-by: Sitsofe Wheeler <sitsofe@gmail.com>
Cc: Igor Mammedov <imammedo@redhat.com>
Cc: Toshi Kani <toshi.kani@hp.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent c593e89
Raw File
Tip revision: bb077d600689dbf9305758efed1e16775db1c84c authored by Linus Torvalds on 08 June 2014, 17:09:49 UTC
Revert "x86/smpboot: Initialize secondary CPU only if master CPU will wait for it"
Tip revision: bb077d6
lowcomms.h 
/******************************************************************************
*******************************************************************************
**
**  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
**  Copyright (C) 2004-2009 Red Hat, Inc.  All rights reserved.
**
**  This copyrighted material is made available to anyone wishing to use,
**  modify, copy, or redistribute it subject to the terms and conditions
**  of the GNU General Public License v.2.
**
*******************************************************************************
******************************************************************************/

#ifndef __LOWCOMMS_DOT_H__
#define __LOWCOMMS_DOT_H__

int dlm_lowcomms_start(void);
void dlm_lowcomms_stop(void);
void dlm_lowcomms_exit(void);
int dlm_lowcomms_close(int nodeid);
void *dlm_lowcomms_get_buffer(int nodeid, int len, gfp_t allocation, char **ppc);
void dlm_lowcomms_commit_buffer(void *mh);
int dlm_lowcomms_connect_node(int nodeid);
int dlm_lowcomms_addr(int nodeid, struct sockaddr_storage *addr, int len);

#endif				/* __LOWCOMMS_DOT_H__ */
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