hulk inclusion
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I61RA3

-------------------------------

The following three ioctl command are not in used at all. Delete those
implementation.

SVM_IOCTL_SET_RC
SVM_IOCTL_REMAP_PROC
Signed-off-by: NWang Wensheng <wangwensheng4@huawei.com>