77 struct pstore_zone {  struct
112 	struct pstore_zone **kpszs;
113 	struct pstore_zone *ppsz;
114 	struct pstore_zone *cpsz;
115 	struct pstore_zone **fpszs;
160 static inline int buffer_datalen(struct pstore_zone *zone)  in buffer_datalen()
165 static inline int buffer_start(struct pstore_zone *zone)  in buffer_start()
175 static ssize_t psz_zone_read_buffer(struct pstore_zone *zone, char *buf,  in psz_zone_read_buffer()
187 static int psz_zone_read_oldbuf(struct pstore_zone *zone, char *buf,  in psz_zone_read_oldbuf()
199 static int psz_zone_write(struct pstore_zone *zone,  in psz_zone_write()
262 static int psz_flush_dirty_zone(struct pstore_zone *zone)  in psz_flush_dirty_zone()
281 static int psz_flush_dirty_zones(struct pstore_zone **zones, unsigned int cnt)  in psz_flush_dirty_zones()
284 	struct pstore_zone *zone;  in psz_flush_dirty_zones()
300 static int psz_move_zone(struct pstore_zone *old, struct pstore_zone *new)  in psz_move_zone()
335 	struct pstore_zone *zone = NULL;  in psz_kmsg_recover_data()
349 			struct pstore_zone *new = cxt->kpszs[wcnt];  in psz_kmsg_recover_data()
374 	struct pstore_zone *zone;  in psz_kmsg_recover_meta()
481 static int psz_recover_zone(struct psz_context *cxt, struct pstore_zone *zone)  in psz_recover_zone()
569 		struct pstore_zone **zones, unsigned int cnt)  in psz_recover_zones()
573 	struct pstore_zone *zone;  in psz_recover_zones()
643 static inline bool psz_old_ok(struct pstore_zone *zone)  in psz_old_ok()
650 static inline bool psz_ok(struct pstore_zone *zone)  in psz_ok()
658 		struct pstore_zone *zone, struct pstore_record *record)  in psz_kmsg_erase()
681 		struct pstore_zone *zone)  in psz_record_erase()
720 static void psz_write_kmsg_hdr(struct pstore_zone *zone,  in psz_write_kmsg_hdr()
749 	struct pstore_zone *zone;  in psz_kmsg_write_record()
823 static int notrace psz_record_write(struct pstore_zone *zone,  in psz_record_write()
906 static struct pstore_zone *psz_read_next_zone(struct psz_context *cxt)  in psz_read_next_zone()
908 	struct pstore_zone *zone = NULL;  in psz_read_next_zone()
941 static int psz_kmsg_read_hdr(struct pstore_zone *zone,  in psz_kmsg_read_hdr()
958 static ssize_t psz_kmsg_read(struct pstore_zone *zone,  in psz_kmsg_read()
999 static ssize_t psz_ftrace_read(struct pstore_zone *zone,  in psz_ftrace_read()
1030 static ssize_t psz_record_read(struct pstore_zone *zone,  in psz_record_read()
1059 	ssize_t (*readop)(struct pstore_zone *zone,  in psz_pstore_read()
1061 	struct pstore_zone *zone;  in psz_pstore_read()
1111 static void psz_free_zone(struct pstore_zone **pszone)  in psz_free_zone()
1113 	struct pstore_zone *zone = *pszone;  in psz_free_zone()
1123 static void psz_free_zones(struct pstore_zone ***pszones, unsigned int *cnt)  in psz_free_zones()
1125 	struct pstore_zone **zones = *pszones;  in psz_free_zones()
1150 static struct pstore_zone *psz_init_zone(enum pstore_type_id type,  in psz_init_zone()
1154 	struct pstore_zone *zone;  in psz_init_zone()
1166 	zone = kzalloc(sizeof(struct pstore_zone), GFP_KERNEL);  in psz_init_zone()
1193 static struct pstore_zone **psz_init_zones(enum pstore_type_id type,  in psz_init_zones()
1198 	struct pstore_zone **zones, *zone;  in psz_init_zones()