X-Git-Url: http://git.ipfire.org/?p=thirdparty%2Fmdadm.git;a=blobdiff_plain;f=mdadm.h;h=82f6cd9f226ca349865e7233d1e2714df5319836;hp=2a5e1c8c425a4902ca46570b278e380c17d2f97b;hb=d03373f1deea242eaacfab6b2b0c4afc6d7702d2;hpb=c2c9bb6fe04fe2800fcda3ff285b16ca9ecd38ae

diff --git a/mdadm.h b/mdadm.h
index 2a5e1c8c..82f6cd9f 100644
--- a/mdadm.h
+++ b/mdadm.h
@@ -106,6 +106,13 @@ extern __off64_t lseek64 __P ((int __fd, __off64_t __offset, int __whence));
 #define	__le16_to_cpu(_x) (_x)
 #define __le32_to_cpu(_x) (_x)
 #define __le64_to_cpu(_x) (_x)
+
+#define	__cpu_to_be16(_x) bswap_16(_x)
+#define __cpu_to_be32(_x) bswap_32(_x)
+#define __cpu_to_be64(_x) bswap_64(_x)
+#define	__be16_to_cpu(_x) bswap_16(_x)
+#define __be32_to_cpu(_x) bswap_32(_x)
+#define __be64_to_cpu(_x) bswap_64(_x)
 #elif BYTE_ORDER == BIG_ENDIAN
 #define	__cpu_to_le16(_x) bswap_16(_x)
 #define __cpu_to_le32(_x) bswap_32(_x)
@@ -113,6 +120,13 @@ extern __off64_t lseek64 __P ((int __fd, __off64_t __offset, int __whence));
 #define	__le16_to_cpu(_x) bswap_16(_x)
 #define __le32_to_cpu(_x) bswap_32(_x)
 #define __le64_to_cpu(_x) bswap_64(_x)
+
+#define	__cpu_to_be16(_x) (_x)
+#define __cpu_to_be32(_x) (_x)
+#define __cpu_to_be64(_x) (_x)
+#define	__be16_to_cpu(_x) (_x)
+#define __be32_to_cpu(_x) (_x)
+#define __be64_to_cpu(_x) (_x)
 #else
 #  error "unknown endianness."
 #endif
@@ -330,9 +344,10 @@ extern char *map_dev(int major, int minor, int create);
 extern struct superswitch {
 	void (*examine_super)(struct supertype *st, char *homehost);
 	void (*brief_examine_super)(struct supertype *st);
+	void (*export_examine_super)(struct supertype *st);
 	void (*detail_super)(struct supertype *st, char *homehost);
-	void (*export_super)(struct supertype *st);
 	void (*brief_detail_super)(struct supertype *st);
+	void (*export_detail_super)(struct supertype *st);
 	void (*uuid_from_super)(struct supertype *st, int uuid[4]);
 	void (*getinfo_super)(struct supertype *st, struct mdinfo *info);
 	int (*match_home)(struct supertype *st, char *homehost);
@@ -343,10 +358,10 @@ extern struct superswitch {
 	int (*init_super)(struct supertype *st, mdu_array_info_t *info,
 			  unsigned long long size, char *name,
 			  char *homehost, int *uuid);
-	void (*add_to_super)(struct supertype *st, mdu_disk_info_t *dinfo);
+	void (*add_to_super)(struct supertype *st, mdu_disk_info_t *dinfo,
+			     int fd, char *devname);
 	int (*store_super)(struct supertype *st, int fd);
-	int (*write_init_super)(struct supertype *st, mdu_disk_info_t *dinfo,
-				char *devname);
+	int (*write_init_super)(struct supertype *st);
 	int (*compare_super)(struct supertype *st, struct supertype *tst);
 	int (*load_super)(struct supertype *st, int fd, char *devname);
 	struct supertype * (*match_metadata_desc)(char *arg);
@@ -357,8 +372,14 @@ extern struct superswitch {
 	void (*locate_bitmap)(struct supertype *st, int fd);
 	int (*write_bitmap)(struct supertype *st, int fd);
 	void (*free_super)(struct supertype *st);
+	int (*validate_geometry)(struct supertype *st, int level, int layout,
+				 int raiddisks,
+				 int chunk, unsigned long long size,
+				 char *subdev, unsigned long long *freesize);
 	int major;
+	char *text_version;
 	int swapuuid; /* true if uuid is bigending rather than hostendian */
+	int external;
 } super0, super1, *superlist[];
 
 struct supertype {
@@ -366,6 +387,7 @@ struct supertype {
 	int minor_version;
 	int max_devs;
 	void *sb;
+	void *info;
 };
 
 extern struct supertype *super_by_fd(int fd);
@@ -451,14 +473,14 @@ extern int Create(struct supertype *st, char *mddev, int mdfd,
 
 extern int Detail(char *dev, int brief, int export, int test, char *homehost);
 extern int Query(char *dev);
-extern int Examine(mddev_dev_t devlist, int brief, int scan, int SparcAdjust,
-		   struct supertype *forcest, char *homehost);
+extern int Examine(mddev_dev_t devlist, int brief, int export, int scan,
+		   int SparcAdjust, struct supertype *forcest, char *homehost);
 extern int Monitor(mddev_dev_t devlist,
 		   char *mailaddr, char *alert_cmd,
 		   int period, int daemonise, int scan, int oneshot,
 		   int dosyslog, int test, char *pidfile);
 
-extern int Kill(char *dev, int force, int quiet);
+extern int Kill(char *dev, int force, int quiet, int noexcl);
 extern int Wait(char *dev);
 
 extern int Incremental(char *devname, int verbose, int runstop,
@@ -513,6 +535,9 @@ extern void remove_partitions(int fd);
 extern char *human_size(long long bytes);
 char *human_size_brief(long long bytes);
 
+#define NoMdDev (1<<23)
+extern int find_free_devnum(int use_partitions);
+
 extern void put_md_name(char *name);
 extern char *get_md_name(int dev);
 
@@ -520,13 +545,16 @@ extern char DefaultConfFile[];
 
 extern int open_mddev(char *dev, int autof);
 extern int open_mddev_devnum(char *devname, int devnum, char *name,
-			     char *chosen_name);
+			     char *chosen_name, int parts);
 
 
 #define	LEVEL_MULTIPATH		(-4)
 #define	LEVEL_LINEAR		(-1)
 #define	LEVEL_FAULTY		(-5)
 
+/* kernel module doesn't know about these */
+#define LEVEL_CONTAINER		(-100)
+
 
 /* faulty stuff */