X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=mdmon.h;h=818367cbb14c95755d8384702abcc155d41d0e96;hb=56928762baf7d2aa451406be0526fecd35cdfc78;hp=6d1776f9281e5ab6e0a47ed29ed416ed2d483328;hpb=de6a92199e12db17c760ace2735d691c973f33b1;p=thirdparty%2Fmdadm.git diff --git a/mdmon.h b/mdmon.h index 6d1776f9..818367cb 100644 --- a/mdmon.h +++ b/mdmon.h @@ -18,21 +18,24 @@ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. */ +extern const char Name[]; + enum array_state { clear, inactive, suspended, readonly, read_auto, clean, active, write_pending, active_idle, bad_word}; enum sync_action { idle, reshape, resync, recover, check, repair, bad_action }; - struct active_array { struct mdinfo info; struct supertype *container; struct active_array *next, *replaces; + int to_remove; int action_fd; int resync_start_fd; int metadata_fd; /* for monitoring rw/ro status */ int sync_completed_fd; /* for checkpoint notification events */ + int safe_mode_delay_fd; unsigned long long last_checkpoint; /* sync_completed fires for many * reasons this field makes sure the * kernel has made progress before @@ -47,8 +50,6 @@ struct active_array { int check_degraded; /* flag set by mon, read by manage */ int check_reshape; /* flag set by mon, read by manage */ - - int devnum; }; /* @@ -71,7 +72,6 @@ extern struct active_array *discard_this; extern struct active_array *pending_discard; extern struct md_generic_cmd *active_cmd; - void remove_pidfile(char *devname); void do_monitor(struct supertype *container); void do_manager(struct supertype *container); @@ -91,8 +91,21 @@ extern int monitor_loop_cnt; */ static inline int is_resync_complete(struct mdinfo *array) { - if (array->resync_start >= array->component_size) - return 1; - return 0; + unsigned long long sync_size = 0; + int ncopies, l; + switch(array->array.level) { + case 1: + case 4: + case 5: + case 6: + sync_size = array->component_size; + break; + case 10: + l = array->array.layout; + ncopies = (l & 0xff) * ((l >> 8) & 0xff); + sync_size = array->component_size * array->array.raid_disks; + sync_size /= ncopies; + break; + } + return array->resync_start >= sync_size; } -