[PATCH] BLOCK: Move the Ext3 device ioctl compat stuff to the Ext3 driver [try #6]

Move the Ext3 device ioctl compat stuff from fs/compat_ioctl.c to the Ext3
driver so that the Ext3 header file doesn't need to be included.

Signed-Off-By: David Howells <dhowells@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

1 files changed, 0 insertions, 27 deletions

diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 3594668559af..e5eb0f10f05a 100644
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -45,8 +45,6 @@
 #include <linux/tty.h>
 #include <linux/vt_kern.h>
 #include <linux/fb.h>
-#include <linux/ext3_jbd.h>
-#include <linux/ext3_fs.h>
 #include <linux/videodev.h>
 #include <linux/netdevice.h>
 #include <linux/raw.h>
@@ -158,22 +156,6 @@ static int rw_long(unsigned int fd, unsigned int cmd, unsigned long arg)
         return err;
 }
 
-static int do_ext3_ioctl(unsigned int fd, unsigned int cmd, unsigned long arg)
-{
-        /* These are just misnamed, they actually get/put from/to user an int */
-        switch (cmd) {
-        case EXT3_IOC32_GETVERSION: cmd = EXT3_IOC_GETVERSION; break;
-        case EXT3_IOC32_SETVERSION: cmd = EXT3_IOC_SETVERSION; break;
-        case EXT3_IOC32_GETRSVSZ: cmd = EXT3_IOC_GETRSVSZ; break;
-        case EXT3_IOC32_SETRSVSZ: cmd = EXT3_IOC_SETRSVSZ; break;
-        case EXT3_IOC32_GROUP_EXTEND: cmd = EXT3_IOC_GROUP_EXTEND; break;
-#ifdef CONFIG_JBD_DEBUG
-        case EXT3_IOC32_WAIT_FOR_READONLY: cmd = EXT3_IOC_WAIT_FOR_READONLY; break;
-#endif
-        }
-        return sys_ioctl(fd, cmd, (unsigned long)compat_ptr(arg));
-}
-
 struct compat_video_event {
         int32_t         type;
         compat_time_t   timestamp;
@@ -2712,15 +2694,6 @@ HANDLE_IOCTL(PIO_UNIMAP, do_unimap_ioctl)
 HANDLE_IOCTL(GIO_UNIMAP, do_unimap_ioctl)
 HANDLE_IOCTL(KDFONTOP, do_kdfontop_ioctl)
 #endif
-HANDLE_IOCTL(EXT3_IOC32_GETVERSION, do_ext3_ioctl)
-HANDLE_IOCTL(EXT3_IOC32_SETVERSION, do_ext3_ioctl)
-HANDLE_IOCTL(EXT3_IOC32_GETRSVSZ, do_ext3_ioctl)
-HANDLE_IOCTL(EXT3_IOC32_SETRSVSZ, do_ext3_ioctl)
-HANDLE_IOCTL(EXT3_IOC32_GROUP_EXTEND, do_ext3_ioctl)
-COMPATIBLE_IOCTL(EXT3_IOC_GROUP_ADD)
-#ifdef CONFIG_JBD_DEBUG
-HANDLE_IOCTL(EXT3_IOC32_WAIT_FOR_READONLY, do_ext3_ioctl)
-#endif
 /* One SMB ioctl needs translations. */
 #define SMB_IOC_GETMOUNTUID_32 _IOR('u', 1, compat_uid_t)
 HANDLE_IOCTL(SMB_IOC_GETMOUNTUID_32, do_smb_getmountuid)