imsm: fixup examine_brief to be more descriptive in the container only case

[thirdparty/mdadm.git] / mdmon.h

diff --git a/mdmon.h b/mdmon.h
index e5b2a727ee233fa5ee6009d9251a92d83b9200df..7cfee3535878a40795bcaaf52c2e16b3bd6b43ef 100644 (file)
--- a/mdmon.h
+++ b/mdmon.h
@@ -1,10 +1,22 @@
-#ifdef DEBUG
-#define dprintf(fmt, arg...) \
-       fprintf(stderr, fmt, ##arg)
-#else
-#define dprintf(fmt, arg...) \
-        ({ if (0) fprintf(stderr, fmt, ##arg); 0; })
-#endif
+/*
+ * mdmon - monitor external metadata arrays
+ *
+ * Copyright (C) 2007-2009 Neil Brown <neilb@suse.de>
+ * Copyright (C) 2007-2009 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ */
 
 enum array_state { clear, inactive, suspended, readonly, read_auto,
                   clean, active, write_pending, active_idle, bad_word};
@@ -58,12 +70,25 @@ void do_manager(struct supertype *container);
 int make_control_sock(char *devname);
 int make_pidfile(char *devname, int o_excl);
 extern int socket_hup_requested;
+extern int sigterm;
 
 int read_dev_state(int fd);
 int get_resync_start(struct active_array *a);
+int is_container_member(struct mdstat_ent *mdstat, char *container);
 
 struct mdstat_ent *mdstat_read(int hold, int start);
 
 extern int exit_now, manager_ready;
 extern int mon_tid, mgr_tid;
 extern int monitor_loop_cnt;
+
+/* helper routine to determine resync completion since MaxSector is a
+ * moving target
+ */
+static inline int is_resync_complete(struct active_array *a)
+{
+       if (a->resync_start >= a->info.component_size)
+               return 1;
+       return 0;
+}
+