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compat_ioctl: handle blk_trace ioctls

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blk_trace_setup is broken on x86_64 compat systems,
this makes the code work correctly on all 64 bit architectures
in compat mode.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
This commit is contained in:
Arnd Bergmann
2007-10-09 13:23:53 +02:00
committed by Jens Axboe
parent 7199d4cdd8
commit 171044d449
4 changed files with 94 additions and 29 deletions
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8
fs/compat_ioctl.c
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@@ -62,7 +62,6 @@
#include <linux/i2c-dev.h>
#include <linux/wireless.h>
#include <linux/atalk.h>
#include <linux/blktrace_api.h>
#include <linux/loop.h>
#include <net/bluetooth/bluetooth.h>
@@ -2477,13 +2476,6 @@ COMPATIBLE_IOCTL(FIONREAD) /* This is also TIOCINQ */
/* 0x00 */
COMPATIBLE_IOCTL(FIBMAP)
COMPATIBLE_IOCTL(FIGETBSZ)
/* 0x12 */
#ifdef CONFIG_BLOCK
COMPATIBLE_IOCTL(BLKTRACESTART)
COMPATIBLE_IOCTL(BLKTRACESTOP)
COMPATIBLE_IOCTL(BLKTRACESETUP)
COMPATIBLE_IOCTL(BLKTRACETEARDOWN)
#endif
/* RAID */
COMPATIBLE_IOCTL(RAID_VERSION)
COMPATIBLE_IOCTL(GET_ARRAY_INFO)