8 Aug
2016
8 Aug
'16
9:04 a.m.
On Sun, 07 Aug 2016 11:48:47 +0200, Takashi Sakamoto wrote:
In former commit, actual operations of each ioctl command get argument in kernel space. Copying from/to user space is performed outside of the function.
This commit optimizes to the new design.
Signed-off-by: Takashi Sakamoto o-takashi@sakamocchi.jp
While it's OK to split to small patches if you prefer, you don't have to do so. Basically all the rest are doing the same thing (strip copy_*_user() and replace to the pointer accesses), and it's rather boring to read repeated mails.
thanks,
Takashi