X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=blobdiff_plain;f=include%2Flinux%2Fgenhd.h;h=2c65da7cabb2a25acc1c42c067a3770872f29141;hp=3498a0c6818441cb9a81f6e329dac5fa8b03f7e3;hb=c827ba4cb49a30ce581201fd0ba2be77cde412c7;hpb=8542e5893c2b10b4f6c80149e7dc3fdd2dc38bc6

diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index 3498a0c68184..2c65da7cabb2 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -11,6 +11,8 @@
 
 #include <linux/types.h>
 
+#ifdef CONFIG_BLOCK
+
 enum {
 /* These three have identical behaviour; use the second one if DOS FDISK gets
    confused about extended/logical partitions starting past cylinder 1023. */
@@ -18,7 +20,11 @@ enum {
 	LINUX_EXTENDED_PARTITION = 0x85,
 	WIN98_EXTENDED_PARTITION = 0x0f,
 
+	SUN_WHOLE_DISK = DOS_EXTENDED_PARTITION,
+
 	LINUX_SWAP_PARTITION = 0x82,
+	LINUX_DATA_PARTITION = 0x83,
+	LINUX_LVM_PARTITION = 0x8e,
 	LINUX_RAID_PARTITION = 0xfd,	/* autodetect RAID partition */
 
 	SOLARIS_X86_PARTITION =	LINUX_SWAP_PARTITION,
@@ -81,6 +87,9 @@ struct hd_struct {
 	struct kobject *holder_dir;
 	unsigned ios[2], sectors[2];	/* READs and WRITEs */
 	int policy, partno;
+#ifdef CONFIG_FAIL_MAKE_REQUEST
+	int make_it_fail;
+#endif
 };
 
 #define GENHD_FL_REMOVABLE			1
@@ -88,6 +97,7 @@ struct hd_struct {
 #define GENHD_FL_CD				8
 #define GENHD_FL_UP				16
 #define GENHD_FL_SUPPRESS_PARTITION_INFO	32
+#define GENHD_FL_FAIL				64
 
 struct disk_stats {
 	unsigned long sectors[2];	/* READs and WRITEs */
@@ -112,8 +122,6 @@ struct gendisk {
 	sector_t capacity;
 
 	int flags;
-	char devfs_name[64];		/* devfs crap */
-	int number;			/* more of the same */
 	struct device *driverfs_dev;
 	struct kobject kobj;
 	struct kobject *holder_dir;
@@ -396,10 +404,14 @@ struct unixware_disklabel {
 
 #ifdef __KERNEL__
 
+#define ADDPART_FLAG_NONE	0
+#define ADDPART_FLAG_RAID	1
+#define ADDPART_FLAG_WHOLEDISK	2
+
 char *disk_name (struct gendisk *hd, int part, char *buf);
 
 extern int rescan_partitions(struct gendisk *disk, struct block_device *bdev);
-extern void add_partition(struct gendisk *, int, sector_t, sector_t);
+extern void add_partition(struct gendisk *, int, sector_t, sector_t, int);
 extern void delete_partition(struct gendisk *, int);
 
 extern struct gendisk *alloc_disk_node(int minors, int node_id);
@@ -422,3 +434,5 @@ static inline struct block_device *bdget_disk(struct gendisk *disk, int index)
 #endif
 
 #endif
+
+#endif