search for: o2hb_global_heartbeat_act

All, This is hopefully the final drop of the patches for adding global heartbeat to the o2cb stack. The diff from the previous set is here: http://oss.oracle.com/~smushran/global-hb-diff-2010-10-07 Implemented most of the suggestions provided by Joel and Wengang. The most important one was to activate the feature only at the end, Also, got mostly a clean run with checkpatch.pl. Sunil

...-> vfs_parse_fs_string() fs/ocfs2/cluster/heartbeat.c 2338 static int o2hb_region_inc_user(const char *region_uuid) 2339 { 2340 int ret = 0; 2341 2342 spin_lock(&o2hb_live_lock); Lock. 2343 2344 /* local heartbeat */ 2345 if (!o2hb_global_heartbeat_active()) { 2346 ret = o2hb_region_pin(region_uuid); This function starts the call tree to vfs_parse_fs_string(). 2347 goto unlock; 2348 } 2349 regards, dan carpenter