[PATCH V3 14/27] csky: User access

2018-09-12 Thread Guo Ren
Signed-off-by: Guo Ren --- arch/csky/include/asm/uaccess.h | 398 arch/csky/lib/usercopy.c| 271 +++ 2 files changed, 669 insertions(+) create mode 100644 arch/csky/include/asm/uaccess.h create mode 100644

[PATCH V3 14/27] csky: User access

2018-09-12 Thread Guo Ren
Signed-off-by: Guo Ren --- arch/csky/include/asm/uaccess.h | 398 arch/csky/lib/usercopy.c| 271 +++ 2 files changed, 669 insertions(+) create mode 100644 arch/csky/include/asm/uaccess.h create mode 100644