main: factor out code to parse layout for raid10 and faulty.

[thirdparty/mdadm.git] / mdadm.h

diff --git a/mdadm.h b/mdadm.h
index c33ec2480358f880df2a11dff07454c740de13cf..b0a840beac45764c07b164e972ebff847a54c759 100644 (file)
--- a/mdadm.h
+++ b/mdadm.h
@@ -372,9 +372,12 @@ extern int sysfs_set_num(struct mdinfo *sra, struct mdinfo *dev,
 extern int sysfs_uevent(struct mdinfo *sra, char *event);
 extern int sysfs_get_ll(struct mdinfo *sra, struct mdinfo *dev,
                        char *name, unsigned long long *val);
+extern int sysfs_get_str(struct mdinfo *sra, struct mdinfo *dev,
+                        char *name, char *val, int size);
 extern int sysfs_set_safemode(struct mdinfo *sra, unsigned long ms);
 extern int sysfs_set_array(struct mdinfo *info, int vers);
-extern int sysfs_add_disk(struct mdinfo *sra, struct mdinfo *sd);
+extern int sysfs_add_disk(struct mdinfo *sra, struct mdinfo *sd,
+                         int in_sync);
 extern int sysfs_disk_to_scsi_id(int fd, __u32 *id);
 extern int sysfs_unique_holder(int devnum, long rdev);
 extern int load_sys(char *path, char *buf);
@@ -437,7 +440,7 @@ extern struct superswitch {
         * device. ->load_super has been called.
         */
        void (*examine_super)(struct supertype *st, char *homehost);
-       void (*brief_examine_super)(struct supertype *st);
+       void (*brief_examine_super)(struct supertype *st, int verbose);
        void (*export_examine_super)(struct supertype *st);
 
        /* Used to report details of an active array.
@@ -658,7 +661,7 @@ extern struct supertype *dup_super(struct supertype *st);
 extern int get_dev_size(int fd, char *dname, unsigned long long *sizep);
 extern void get_one_disk(int mdfd, mdu_array_info_t *ainf,
                         mdu_disk_info_t *disk);
-void wait_for(char *dev);
+void wait_for(char *dev, int fd);
 
 #if __GNUC__ < 3
 struct stat64;
@@ -721,13 +724,13 @@ extern int Assemble(struct supertype *st, char *mddev,
                    mddev_ident_t ident,
                    mddev_dev_t devlist, char *backup_file,
                    int readonly, int runstop,
-                   char *update, char *homehost,
+                   char *update, char *homehost, int require_homehost,
                    int verbose, int force);
 
 extern int Build(char *mddev, int chunk, int level, int layout,
                 int raiddisks, mddev_dev_t devlist, int assume_clean,
                 char *bitmap_file, int bitmap_chunk, int write_behind,
-                int delay, int verbose, int autof);
+                int delay, int verbose, int autof, unsigned long long size);
 
 
 extern int Create(struct supertype *st, char *mddev,
@@ -752,7 +755,8 @@ extern int Wait(char *dev);
 extern int WaitClean(char *dev, int verbose);
 
 extern int Incremental(char *devname, int verbose, int runstop,
-                      struct supertype *st, char *homehost, int autof);
+                      struct supertype *st, char *homehost, int require_homehost,
+                      int autof);
 extern int Incremental_container(struct supertype *st, char *devname,
                                 int verbose, int runstop, int autof,
                                 int trustworthy);
@@ -770,7 +774,10 @@ extern unsigned long bitmap_sectors(struct bitmap_super_s *bsb);
 
 extern int md_get_version(int fd);
 extern int get_linux_version(void);
+extern long long parse_size(char *size);
 extern int parse_uuid(char *str, int uuid[4]);
+extern int parse_layout_10(char *layout);
+extern int parse_layout_faulty(char *layout);
 extern int check_ext2(int fd, char *name);
 extern int check_reiser(int fd, char *name);
 extern int check_raid(int fd, char *name);
@@ -786,14 +793,19 @@ extern int parse_auto(char *str, char *msg, int config);
 extern mddev_ident_t conf_get_ident(char *dev);
 extern mddev_dev_t conf_get_devs(void);
 extern int conf_test_dev(char *devname);
+extern int conf_test_metadata(const char *version);
 extern struct createinfo *conf_get_create_info(void);
 extern void set_conffile(char *file);
 extern char *conf_get_mailaddr(void);
 extern char *conf_get_mailfrom(void);
 extern char *conf_get_program(void);
-extern char *conf_get_homehost(void);
+extern char *conf_get_homehost(int *require_homehostp);
 extern char *conf_line(FILE *file);
 extern char *conf_word(FILE *file, int allow_key);
+extern int conf_name_is_free(char *name);
+extern int devname_matches(char *name, char *match);
+extern struct mddev_ident_s *conf_match(struct mdinfo *info, struct supertype *st);
+
 extern void free_line(char *line);
 extern int match_oneof(char *devices, char *devname);
 extern void uuid_from_super(int uuid[4], mdp_super_t *super);