Hi Arnd, > From: Arnd Bergmann <arnd@xxxxxxxx> > > There are no remaining callers of set_fs(), so CONFIG_SET_FS > can be removed globally, along with the thread_info field and > any references to it. > > This turns access_ok() into a cheaper check against TASK_SIZE_MAX. > > With CONFIG_SET_FS gone, so drop all remaining references to > set_fs()/get_fs(), mm_segment_t and uaccess_kernel(). > > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> Tested-by: Sergey Matyukevich <sergey.matyukevich@xxxxxxxxxxxx> # for arc changes Regards, Sergey
