diff options
| author | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2021-03-01 16:29:56 +0100 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2021-03-10 15:18:40 +0100 |
| commit | a1515ec7204edca770c07929df8538fcdb03ad46 (patch) | |
| tree | 4c7c85bc8c7ba2776324551c381db97ed34276f5 /arch/mips/include/asm/uaccess.h | |
| parent | 87aaf2523cad65faeabd8564b6b39f9431f32879 (diff) | |
MIPS: Remove KVM_GUEST support
KVM_GUEST is broken and unmaintained, so let's remove it.
Reviewed-by: Huacai Chen <chenhuacai@kernel.org>
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/include/asm/uaccess.h')
| -rw-r--r-- | arch/mips/include/asm/uaccess.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/mips/include/asm/uaccess.h b/arch/mips/include/asm/uaccess.h index 61fc01f177a6..d273a3857809 100644 --- a/arch/mips/include/asm/uaccess.h +++ b/arch/mips/include/asm/uaccess.h @@ -25,11 +25,7 @@ */ #ifdef CONFIG_32BIT -#ifdef CONFIG_KVM_GUEST -#define __UA_LIMIT 0x40000000UL -#else #define __UA_LIMIT 0x80000000UL -#endif #define __UA_ADDR ".word" #define __UA_LA "la" @@ -61,13 +57,8 @@ extern u64 __ua_limit; * address in this range it's the process's problem, not ours :-) */ -#ifdef CONFIG_KVM_GUEST -#define KERNEL_DS ((mm_segment_t) { 0x80000000UL }) -#define USER_DS ((mm_segment_t) { 0xC0000000UL }) -#else #define KERNEL_DS ((mm_segment_t) { 0UL }) #define USER_DS ((mm_segment_t) { __UA_LIMIT }) -#endif #define get_fs() (current_thread_info()->addr_limit) #define set_fs(x) (current_thread_info()->addr_limit = (x)) |