Takashi Sakamoto 69b05825e1 ALSA: seq: fix to copy from/to user space ...

When checking value of request for copy operation, current implementation
compares shifted value to macros, while these macros are already shifted.
As a result, it never performs to copy from/to user space.

This commit fixes the bug.

Fixes: 8ce8eb601c71('ALSA: seq: add an alternative way to handle ioctl requests'
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2016-09-13 15:45:29 +02:00

..

oss

ALSA: seq_oss: Change structure initialisation to C99 style

2016-06-15 10:13:54 +02:00

Kconfig

ALSA: clean up the logic for building sequencer modules

2009-05-29 11:49:42 +02:00

Makefile

ALSA: core: Fix randconfig build wrt CONFIG_PROC_FS

2015-05-29 07:21:02 +02:00

seq_clientmgr.c

ALSA: seq: fix to copy from/to user space

2016-09-13 15:45:29 +02:00

seq_clientmgr.h

ALSA: seq: Provide card number / PID via sequencer client info

2016-03-08 10:52:52 +01:00

seq_compat.c

ALSA: seq: obsolete change of address limit

2016-08-22 11:11:05 +02:00

seq_device.c

ALSA: core: Fix randconfig build wrt CONFIG_PROC_FS

2015-05-29 07:21:02 +02:00

seq_dummy.c

ALSA: seq: Drop snd_seq_autoload_lock() and _unlock()

2015-02-12 14:42:31 +01:00

seq_fifo.c

ALSA: seq: Drop superfluous error/debug messages after malloc failures

2015-03-10 15:41:18 +01:00

seq_fifo.h

[ALSA] Remove xxx_t typedefs: Sequencer

2006-01-03 12:17:52 +01:00

seq_info.c

ALSA: core: Build conditionally and remove superfluous ifdefs

2015-04-24 17:31:07 +02:00

seq_info.h

ALSA: replace CONFIG_PROC_FS with CONFIG_SND_PROC_FS

2015-05-27 21:25:19 +02:00

seq_lock.c

ALSA: seq: Use standard printk helpers

2014-02-14 08:14:18 +01:00

seq_lock.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

seq_memory.c

ALSA: seq: Fix leak of pool buffer at concurrent writes

2016-02-15 16:26:52 +01:00

seq_memory.h

ALSA: core: sparse cleanups

2011-02-14 17:10:11 +01:00

seq_midi_emul.c

ALSA: seq: potential out of bounds in do_control()

2015-02-12 11:07:48 +01:00

seq_midi_event.c

sound: Add module.h to the previously silent sound users

2011-10-31 19:31:21 -04:00

seq_midi.c

ALSA: seq: Drop snd_seq_autoload_lock() and _unlock()

2015-02-12 14:42:31 +01:00

seq_ports.c

ALSA: seq: Fix double port list deletion

2016-02-16 14:37:19 +01:00

seq_ports.h

ALSA: seq: remove unused callback_all field

2015-01-26 13:56:58 +01:00

seq_prioq.c

ALSA: seq: Drop superfluous error/debug messages after malloc failures

2015-03-10 15:41:18 +01:00

seq_prioq.h

[ALSA] Remove xxx_t typedefs: Sequencer

2006-01-03 12:17:52 +01:00

seq_queue.c

ALSA: seq: Fix race at timer setup and close

2016-01-12 17:50:41 +01:00

seq_queue.h

[ALSA] semaphore -> mutex (core part)

2006-03-22 10:24:50 +01:00

seq_system.c

sound: Add export.h for THIS_MODULE/EXPORT_SYMBOL where needed

2011-10-31 19:31:22 -04:00

seq_system.h

[ALSA] Remove xxx_t typedefs: Sequencer

2006-01-03 12:17:52 +01:00

seq_timer.c

ALSA: seq_timer: use monotonic times internally

2016-06-17 22:56:13 +02:00

seq_timer.h

ALSA: seq_timer: use monotonic times internally

2016-06-17 22:56:13 +02:00

seq_virmidi.c

ALSA: rawmidi: Make snd_rawmidi_transmit() race-free

2016-02-03 14:51:28 +01:00

seq.c

ALSA: timer: remove legacy rtctimer

2016-04-25 10:41:46 +02:00