Grow: Stop bothering about md driver versions older than 0.90.00

[thirdparty/mdadm.git] / mdadm.h

diff --git a/mdadm.h b/mdadm.h
index 2c7066dcaecea8b86035827edfa063d53bd63542..612bd863eef315b13490a2d7183aa1d2e755f1a6 100644 (file)
--- a/mdadm.h
+++ b/mdadm.h
@@ -301,8 +301,8 @@ struct mdinfo {
        };
        long                    bitmap_offset;  /* 0 == none, 1 == a file */
        unsigned int            ppl_size;
-       unsigned long long      ppl_sector;
        int                     ppl_offset;
+       unsigned long long      ppl_sector;
        unsigned long           safe_mode_delay; /* ms delay to mark clean */
        int                     new_level, delta_disks, new_layout, new_chunk;
        int                     errors;
@@ -639,7 +639,7 @@ enum sysfs_read_flags {
  * else use devnm.
  */
 extern int sysfs_open(char *devnm, char *devname, char *attr);
-extern void sysfs_init(struct mdinfo *mdi, int fd, char *devnm);
+extern int sysfs_init(struct mdinfo *mdi, int fd, char *devnm);
 extern void sysfs_init_dev(struct mdinfo *mdi, unsigned long devid);
 extern void sysfs_free(struct mdinfo *sra);
 extern struct mdinfo *sysfs_read(int fd, char *devnm, unsigned long options);
@@ -1331,6 +1331,8 @@ extern int Grow_restart(struct supertype *st, struct mdinfo *info,
 extern int Grow_continue(int mdfd, struct supertype *st,
                         struct mdinfo *info, char *backup_file,
                         int forked, int freeze_reshape);
+extern int Grow_consistency_policy(char *devname, int fd,
+                                  struct context *c, struct shape *s);
 
 extern int restore_backup(struct supertype *st,
                          struct mdinfo *content,
@@ -1403,6 +1405,9 @@ extern int Restore_metadata(char *dev, char *dir, struct context *c,
                            struct supertype *st, int only);
 
 extern int md_get_version(int fd);
+int md_get_array_info(int fd, struct mdu_array_info_s *array);
+int md_set_array_info(int fd, struct mdu_array_info_s *array);
+int md_get_disk_info(int fd, struct mdu_disk_info_s *disk);
 extern int get_linux_version(void);
 extern int mdadm_version(char *version);
 extern unsigned long long parse_size(char *size);