Extern or forward variable declaration at fs/ocfs2/cluster/heartbeat.h, line 39 References: fs/ocfs2/cluster/heartbeat.c, line 181 fs/ocfs2/cluster/heartbeat.c, line 745 fs/ocfs2/cluster/heartbeat.c, line 798 fs/ocfs2/cluster/heartbeat.c, line 819 fs/ocfs2/cluster/heartbeat.c, line 898 fs/ocfs2/cluster/heartbeat.h, line 39 fs/ocfs2/cluster/heartbeat.h, line 40 fs/ocfs2/cluster/nodemanager.c, line 32 fs/ocfs2/cluster/nodemanager.c, line 34 fs/ocfs2/cluster/nodemanager.c, line 66 fs/ocfs2/cluster/nodemanager.c, line 73 fs/ocfs2/cluster/nodemanager.c, line 79 fs/ocfs2/cluster/nodemanager.c, line 101 fs/ocfs2/cluster/nodemanager.c, line 103 fs/ocfs2/cluster/nodemanager.c, line 120 fs/ocfs2/cluster/nodemanager.c, line 126 fs/ocfs2/cluster/nodemanager.c, line 153 fs/ocfs2/cluster/nodemanager.c, line 155 fs/ocfs2/cluster/nodemanager.c, line 160 fs/ocfs2/cluster/nodemanager.c, line 169 fs/ocfs2/cluster/nodemanager.c, line 188 fs/ocfs2/cluster/nodemanager.c, line 243 fs/ocfs2/cluster/nodemanager.c, line 272 fs/ocfs2/cluster/nodemanager.c, line 327 fs/ocfs2/cluster/nodemanager.c, line 586 fs/ocfs2/cluster/nodemanager.c, line 591 fs/ocfs2/cluster/nodemanager.c, line 607 fs/ocfs2/cluster/nodemanager.c, line 789 fs/ocfs2/cluster/nodemanager.c, line 806 fs/ocfs2/cluster/tcp.c, line 412 fs/ocfs2/cluster/tcp.c, line 1568 fs/ocfs2/cluster/tcp.c, line 1719 fs/ocfs2/cluster/tcp.c, line 1737 fs/ocfs2/cluster/tcp.c, line 1751 fs/ocfs2/cluster/tcp.c, line 1809 fs/ocfs2/cluster/tcp.c, line 1810 fs/ocfs2/cluster/tcp.c, line 2064 fs/ocfs2/cluster/tcp.c, line 2091 fs/ocfs2/cluster/tcp.c, line 2106