Cross Reference: /illumos-gate/usr/src/uts/common/sys/lvm/md

Lines Matching refs:un
53 #define	UNIT_STATE(un) ((un)->un_state)
54 #define	COLUMN_STATE(un, column) ((un)->un_column[(column)].un_devstate)
56 #define	COLUMN_STATE_ONLY(un, column) (\
57 	((un)->un_column[(column)].un_devstate == RCS_INIT) || \
58 	((un)->un_column[(column)].un_devstate == RCS_OKAY) || \
59 	((un)->un_column[(column)].un_devstate == RCS_ERRED) || \
60 	((un)->un_column[(column)].un_devstate == RCS_RESYNC) || \
61 	((un)->un_column[(column)].un_devstate == RCS_LAST_ERRED) || \
62 	((un)->un_column[(column)].un_devstate == RCS_REGEN))
64 #define	COLUMN_ISUP(un, column) (\
65 	((un)->un_column[(column)].un_devstate == RCS_OKAY) || \
66 	((un)->un_column[(column)].un_devstate == RCS_RESYNC) || \
67 	((un)->un_column[(column)].un_devstate == RCS_LAST_ERRED))
69 #define	COLUMN_ISOKAY(un, column) (\
70 	((un)->un_column[(column)].un_devstate == RCS_OKAY))
72 #define	COLUMN_ISLASTERR(un, column) (\
73 	((un)->un_column[(column)].un_devstate == RCS_LAST_ERRED))
75 #define	WRITE_ALT(un, column) ( \
76 	((un)->un_column[(column)].un_alt_dev != NODEV64) && \
77 	(((un)->un_column[(column)].un_devflags & MD_RAID_WRITE_ALT)))
79 #define	HOTSPARED(un, column) ( \
80 	((un)->un_column[(column)].un_hs_id != 0))
90 #define	RAID_FILLIN_RPW(buf, un, sum, colnum, 				\
93 	if ((un)->c.un_revision & MD_64BIT_META_DEV) { 		\
103 		rpw64->rpw_unit		= MD_SID(un);			\
105 		rpw64->rpw_origcolumncnt  = (un)->un_origcolumncnt;	\
106 		rpw64->rpw_totalcolumncnt  = (un)->un_totalcolumncnt;	\
107 		rpw64->rpw_segsize	= (un)->un_segsize;		\
108 		rpw64->rpw_segsincolumn	= (diskaddr_t)((un)->un_segsincolumn);\
109 		rpw64->rpw_pwcnt	= (un)->un_pwcnt;		\
110 		rpw64->rpw_pwsize	= (un)->un_pwsize;		\
112 			(diskaddr_t)((un)->un_column[col].un_orig_devstart);\
114 			(diskaddr_t)((un)->un_column[col].un_orig_pwstart);\
126 		rpw32->rpw_unit		= MD_SID(un);			\
128 		rpw32->rpw_origcolumncnt  = (un)->un_origcolumncnt;	\
129 		rpw32->rpw_totalcolumncnt = (un)->un_totalcolumncnt;	\
130 		rpw32->rpw_segsize	= (daddr_t)((un)->un_segsize);	\
131 		rpw32->rpw_segsincolumn	= (daddr_t)((un)->un_segsincolumn);\
132 		rpw32->rpw_pwcnt	= (un)->un_pwcnt;		\
133 		rpw32->rpw_pwsize	= (un)->un_pwsize;		\
135 			(daddr_t)((un)->un_column[col].un_orig_devstart);\
137 			(daddr_t)((un)->un_column[col].un_orig_pwstart);\
648 extern void 		raid_set_state(mr_unit_t *un, int col,
650 extern int		raid_replay(mr_unit_t *un);
651 extern void		raid_commit(mr_unit_t *un, mddb_recid_t *extras);
654 extern void		raid_hs_release(hs_cmds_t cmd, mr_unit_t *un,
669 extern int		raid_state_cnt(mr_unit_t *un, rcs_state_t state);
670 extern int		raid_build_pw_reservation(mr_unit_t *un,
672 extern int		init_pw_area(mr_unit_t *un, md_dev64_t dev_to_write,
678 extern void		raid_free_pw_reservation(mr_unit_t *un,
680 extern void		raid_fillin_rpw(mr_unit_t *un,