13 Sep
2016
13 Sep
'16
10:39 p.m.
On Tue, 13 Sep 2016 19:46:45 +0200, Takashi Sakamoto wrote:
On Sep 13 2016 22:47, Takashi Iwai wrote:
On Tue, 13 Sep 2016 12:37:53 +0200, Takashi Sakamoto wrote:
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
Applied, thanks.
Thanks to apply this, and sorry to have posted with such a critical bug...
No problem, it's still the development tree. And it's good that you could catch it quickly.
thanks,
Takashi