[IPV6]: Do not send RH0 anymore.

[net-next-2.6.git] / include / linux / genhd.h

diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index 2c65da7cabb2a25acc1c42c067a3770872f29141..9756fc102a83f284a1040386bd076d6acca81cff 100644 (file)
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -66,6 +66,7 @@ struct partition {
 #include <linux/smp.h>
 #include <linux/string.h>
 #include <linux/fs.h>
+#include <linux/workqueue.h>
 
 struct partition {
        unsigned char boot_ind;         /* 0x80 - active */
@@ -94,6 +95,7 @@ struct hd_struct {
 
 #define GENHD_FL_REMOVABLE                     1
 #define GENHD_FL_DRIVERFS                      2
+#define GENHD_FL_MEDIA_CHANGE_NOTIFY           4
 #define GENHD_FL_CD                            8
 #define GENHD_FL_UP                            16
 #define GENHD_FL_SUPPRESS_PARTITION_INFO       32
@@ -138,6 +140,7 @@ struct gendisk {
 #else
        struct disk_stats dkstats;
 #endif
+       struct work_struct async_notify;
 };
 
 /* Structure for sysfs attributes on block devices */
@@ -413,12 +416,13 @@ 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, int);
 extern void delete_partition(struct gendisk *, int);
+extern void printk_all_partitions(void);
 
 extern struct gendisk *alloc_disk_node(int minors, int node_id);
 extern struct gendisk *alloc_disk(int minors);
 extern struct kobject *get_disk(struct gendisk *disk);
 extern void put_disk(struct gendisk *disk);
-
+extern void genhd_media_change_notify(struct gendisk *disk);
 extern void blk_register_region(dev_t dev, unsigned long range,
                        struct module *module,
                        struct kobject *(*probe)(dev_t, int *, void *),
@@ -433,6 +437,10 @@ static inline struct block_device *bdget_disk(struct gendisk *disk, int index)
 
 #endif
 
-#endif
+#else /* CONFIG_BLOCK */
+
+static inline void printk_all_partitions(void) { }
+
+#endif /* CONFIG_BLOCK */
 
 #endif