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linux/fs/ocfs2/cluster
Andrew Beekhof 828ae6afbe [patch 3/3] OCFS2 Configurable timeouts - Protocol changes
Modify the OCFS2 handshake to ensure essential timeouts are configured
identically on all nodes.

Only allow changes when there are no connected peers

Improves the logic in o2net_advance_rx() which broke now that
sizeof(struct o2net_handshake) is greater than sizeof(struct o2net_msg)

Included is the field for userspace-heartbeat timeout to avoid the need for
further protocol changes.

Uses a global spinlock to ensure the decisions to update configfs entries
are made on the correct value.  The region covered by the spinlock when
incrementing the counter is much larger as this is the more critical case.

Small cleanup contributed by Adrian Bunk <bunk@stusta.de>

Signed-off-by: Andrew Beekhof <abeekhof@suse.de>
Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
2006-12-11 14:26:44 -08:00
..
endian.h
heartbeat.c WorkStruct: make allyesconfig 2006-11-22 14:57:56 +00:00
heartbeat.h [PATCH] OCFS2: The Second Oracle Cluster Filesystem 2006-01-03 11:45:46 -08:00
Makefile
masklog.c ocfs2: Set .owner on masklog sysfs attributes. 2006-03-01 11:43:20 -08:00
masklog.h ocfs2: Compile-time disabling of ocfs2 debugging output. 2006-06-29 14:48:30 -07:00
nodemanager.c [patch 3/3] OCFS2 Configurable timeouts - Protocol changes 2006-12-11 14:26:44 -08:00
nodemanager.h [patch 2/3] OCFS2 Configurable timeouts 2006-12-07 18:13:20 -08:00
ocfs2_heartbeat.h ocfs2: warn the user on a dead timeout mismatch 2006-06-29 15:45:35 -07:00
ocfs2_nodemanager.h
quorum.c WorkStruct: make allyesconfig 2006-11-22 14:57:56 +00:00
quorum.h [PATCH] OCFS2: The Second Oracle Cluster Filesystem 2006-01-03 11:45:46 -08:00
sys.c [PATCH] This patch contains the following cleanups: 2006-01-03 11:45:55 -08:00
sys.h [PATCH] OCFS2: The Second Oracle Cluster Filesystem 2006-01-03 11:45:46 -08:00
tcp_internal.h [patch 3/3] OCFS2 Configurable timeouts - Protocol changes 2006-12-11 14:26:44 -08:00
tcp.c [patch 3/3] OCFS2 Configurable timeouts - Protocol changes 2006-12-11 14:26:44 -08:00
tcp.h [patch 3/3] OCFS2 Configurable timeouts - Protocol changes 2006-12-11 14:26:44 -08:00
ver.c
ver.h