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Subject[PATCH 3/9] nbd: Remove kernel internal header
Date
The header is not included anywhere. Remove it and include the private
nbd_device struct in nbd.c.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
---
drivers/block/nbd.c | 22 ++++++++++++++++++++++
include/linux/nbd.h | 46 ----------------------------------------------
2 files changed, 22 insertions(+), 46 deletions(-)
delete mode 100644 include/linux/nbd.h

diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index 4bc2a5cb9935..58c2b20ad17b 100644
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -38,6 +38,28 @@

#include <linux/nbd.h>

+struct nbd_device {
+ int flags;
+ int harderror; /* Code of hard error */
+ struct socket * sock; /* If == NULL, device is not ready, yet */
+ int magic;
+
+ spinlock_t queue_lock;
+ struct list_head queue_head; /* Requests waiting result */
+ struct request *active_req;
+ wait_queue_head_t active_wq;
+ struct list_head waiting_queue; /* Requests to be sent */
+ wait_queue_head_t waiting_wq;
+
+ struct mutex tx_lock;
+ struct gendisk *disk;
+ int blksize;
+ u64 bytesize;
+ pid_t pid; /* pid of nbd-client, if attached */
+ int xmit_timeout;
+ int disconnect; /* a disconnect has been requested by user */
+};
+
#define NBD_MAGIC 0x68797548

#ifdef NDEBUG
diff --git a/include/linux/nbd.h b/include/linux/nbd.h
deleted file mode 100644
index f62f78aef4ac..000000000000
--- a/include/linux/nbd.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * 1999 Copyright (C) Pavel Machek, pavel@ucw.cz. This code is GPL.
- * 1999/11/04 Copyright (C) 1999 VMware, Inc. (Regis "HPReg" Duchesne)
- * Made nbd_end_request() use the io_request_lock
- * 2001 Copyright (C) Steven Whitehouse
- * New nbd_end_request() for compatibility with new linux block
- * layer code.
- * 2003/06/24 Louis D. Langholtz <ldl@aros.net>
- * Removed unneeded blksize_bits field from nbd_device struct.
- * Cleanup PARANOIA usage & code.
- * 2004/02/19 Paul Clements
- * Removed PARANOIA, plus various cleanup and comments
- */
-#ifndef LINUX_NBD_H
-#define LINUX_NBD_H
-
-
-#include <linux/wait.h>
-#include <linux/mutex.h>
-#include <uapi/linux/nbd.h>
-
-struct request;
-
-struct nbd_device {
- int flags;
- int harderror; /* Code of hard error */
- struct socket * sock; /* If == NULL, device is not ready, yet */
- int magic;
-
- spinlock_t queue_lock;
- struct list_head queue_head; /* Requests waiting result */
- struct request *active_req;
- wait_queue_head_t active_wq;
- struct list_head waiting_queue; /* Requests to be sent */
- wait_queue_head_t waiting_wq;
-
- struct mutex tx_lock;
- struct gendisk *disk;
- int blksize;
- u64 bytesize;
- pid_t pid; /* pid of nbd-client, if attached */
- int xmit_timeout;
- int disconnect; /* a disconnect has been requested by user */
-};
-
-#endif
--
2.1.4


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