X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=include%2Flinux%2Floop.h;h=46169a7b559b9ebacd3e53c777a692008e4cb37f;hb=a684e7d33096892093456dd56a582cfc3bfad648;hp=40f63c9879d26798bbfc073753cc58ecd9de306b;hpb=1ef43204f4bd24dcd3156185b19b31b6b4151ae9;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/loop.h b/include/linux/loop.h
index 40f63c9879d..46169a7b559 100644
--- a/include/linux/loop.h
+++ b/include/linux/loop.h
@@ -17,6 +17,7 @@
 #include <linux/bio.h>
 #include <linux/blkdev.h>
 #include <linux/spinlock.h>
+#include <linux/mutex.h>
 
 /* Possible states of device */
 enum {
@@ -58,12 +59,13 @@ struct loop_device {
 	struct bio 		*lo_bio;
 	struct bio		*lo_biotail;
 	int			lo_state;
-	struct semaphore	lo_sem;
-	struct semaphore	lo_ctl_mutex;
-	struct semaphore	lo_bh_mutex;
-	int			lo_pending;
+	struct mutex		lo_ctl_mutex;
+	struct task_struct	*lo_thread;
+	wait_queue_head_t	lo_event;
 
-	request_queue_t		*lo_queue;
+	struct request_queue	*lo_queue;
+	struct gendisk		*lo_disk;
+	struct list_head	lo_list;
 };
 
 #endif /* __KERNEL__ */
@@ -74,6 +76,7 @@ struct loop_device {
 enum {
 	LO_FLAGS_READ_ONLY	= 1,
 	LO_FLAGS_USE_AOPS	= 2,
+	LO_FLAGS_AUTOCLEAR	= 4,
 };
 
 #include <asm/posix_types.h>	/* for __kernel_old_dev_t */