struct spare_criteria {
unsigned long long min_size;
+ unsigned int sector_size;
};
enum mode {
GET_MISMATCH = (1 << 5),
GET_VERSION = (1 << 6),
GET_DISKS = (1 << 7),
- GET_DEGRADED = (1 << 8),
GET_SAFEMODE = (1 << 9),
GET_BITMAP_LOCATION = (1 << 10),
*/
extern int sysfs_open(char *devnm, char *devname, char *attr);
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_init_dev(struct mdinfo *mdi, dev_t devid);
extern void sysfs_free(struct mdinfo *sra);
extern struct mdinfo *sysfs_read(int fd, char *devnm, unsigned long options);
extern int sysfs_attr_match(const char *attr, const char *str);
extern int sysfs_freeze_array(struct mdinfo *sra);
extern int sysfs_wait(int fd, int *msec);
extern int load_sys(char *path, char *buf, int len);
+extern int zero_disk_range(int fd, unsigned long long sector, size_t count);
extern int reshape_prepare_fdlist(char *devname,
struct mdinfo *sra,
int raid_disks,
/*
* Return spare criteria for array:
* - minimum disk size can be used in array;
+ * - sector size can be used in array.
* Return values: 0 - for success and -EINVAL on error.
*/
int (*get_spare_criteria)(struct supertype *st,
extern int get_dev_sector_size(int fd, char *dname, unsigned int *sectsizep);
extern int must_be_container(int fd);
extern int dev_size_from_id(dev_t id, unsigned long long *size);
+extern int dev_sector_size_from_id(dev_t id, unsigned int *size);
void wait_for(char *dev, int fd);
/*
extern int Kill_subarray(char *dev, char *subarray, int verbose);
extern int Update_subarray(char *dev, char *subarray, char *update, struct mddev_ident *ident, int quiet);
extern int Wait(char *dev);
-extern int WaitClean(char *dev, int sock, int verbose);
+extern int WaitClean(char *dev, int verbose);
extern int SetAction(char *dev, char *action);
extern int Incremental(struct mddev_dev *devlist, struct context *c,
int md_array_valid(int fd);
int md_array_active(int fd);
+int md_array_is_active(struct mdinfo *info);
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 mdadm_version(char *version);
extern unsigned long long parse_size(char *size);
extern int parse_uuid(char *str, int uuid[4]);
+extern int is_near_layout_10(int layout);
extern int parse_layout_10(char *layout);
extern int parse_layout_faulty(char *layout);
extern long parse_num(char *num);
struct mdinfo *info,
char *devname,
int verbose, int *rvp);
-extern int experimental(void);
extern void free_line(char *line);
extern int match_oneof(char *devices, char *devname);
extern char *find_free_devnm(int use_partitions);
extern void put_md_name(char *name);
-extern char *devid2kname(int devid);
+extern char *devid2kname(dev_t devid);
extern char *devid2devnm(dev_t devid);
extern dev_t devnm2devid(char *devnm);
extern char *get_md_name(char *devnm);
dlm_lshandle_t (*create_lockspace)(const char *name,
unsigned int mode);
+ dlm_lshandle_t (*open_lockspace)(const char *name);
int (*release_lockspace)(const char *name, dlm_lshandle_t ls,
int force);
int (*ls_lock)(dlm_lshandle_t lockspace, uint32_t mode,
uint32_t parent, void (*astaddr) (void *astarg),
void *astarg, void (*bastaddr) (void *astarg),
void *range);
- int (*ls_unlock)(dlm_lshandle_t lockspace, uint32_t lkid,
- uint32_t flags, struct dlm_lksb *lksb,
- void *astarg);
+ int (*ls_unlock_wait)(dlm_lshandle_t lockspace, uint32_t lkid,
+ uint32_t flags, struct dlm_lksb *lksb);
int (*ls_get_fd)(dlm_lshandle_t ls);
int (*dispatch)(int fd);
};
extern int get_cluster_name(char **name);
extern int dlm_funs_ready(void);
-extern int cluster_get_dlmlock(int *lockid);
-extern int cluster_release_dlmlock(int lockid);
+extern int cluster_get_dlmlock(void);
+extern int cluster_release_dlmlock(void);
extern void set_dlm_hooks(void);
#define _ROUND_UP(val, base) (((val) + (base) - 1) & ~(base - 1))