forked from luck/tmp_suning_uos_patched
391fbdc5d5
Make network connections to other nodes earlier, in the context of dlm_recoverd. This avoids connecting to nodes from dlm_send where we try to avoid allocations which could possibly deadlock if memory reclaim goes into the cluster fs which may try to do a dlm operation. Signed-off-by: Christine Caulfield <ccaulfie@redhat.com> Signed-off-by: David Teigland <teigland@redhat.com>
26 lines
1014 B
C
26 lines
1014 B
C
/******************************************************************************
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*******************************************************************************
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**
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** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
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** Copyright (C) 2004-2009 Red Hat, Inc. All rights reserved.
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**
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** This copyrighted material is made available to anyone wishing to use,
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** modify, copy, or redistribute it subject to the terms and conditions
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** of the GNU General Public License v.2.
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**
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*******************************************************************************
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******************************************************************************/
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#ifndef __LOWCOMMS_DOT_H__
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#define __LOWCOMMS_DOT_H__
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int dlm_lowcomms_start(void);
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void dlm_lowcomms_stop(void);
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int dlm_lowcomms_close(int nodeid);
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void *dlm_lowcomms_get_buffer(int nodeid, int len, gfp_t allocation, char **ppc);
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void dlm_lowcomms_commit_buffer(void *mh);
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int dlm_lowcomms_connect_node(int nodeid);
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#endif /* __LOWCOMMS_DOT_H__ */
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