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| author | Paolo Bonzini <pbonzini@redhat.com> | 2022-02-05 06:58:25 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-02-05 06:58:25 +0100 |
| commit | 7e6a6b400db8048bd1c06e497e338388413cf5bc (patch) | |
| tree | 794f9fcdc7a1bfb9a2812e90fc76809d810203b2 /arch/x86/lib/getuser.S | |
| parent | KVM: x86: Use ERR_PTR_USR() to return -EFAULT as a __user pointer (diff) | |
| parent | KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata (diff) | |
| download | linux-7e6a6b400db8048bd1c06e497e338388413cf5bc.tar.xz linux-7e6a6b400db8048bd1c06e497e338388413cf5bc.zip | |
Merge tag 'kvmarm-fixes-5.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 fixes for 5.17, take #2
- A couple of fixes when handling an exception while a SError has been
delivered
- Workaround for Cortex-A510's single-step[ erratum
Diffstat (limited to 'arch/x86/lib/getuser.S')
| -rw-r--r-- | arch/x86/lib/getuser.S | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/arch/x86/lib/getuser.S b/arch/x86/lib/getuser.S index fa1bc2104b32..b70d98d79a9d 100644 --- a/arch/x86/lib/getuser.S +++ b/arch/x86/lib/getuser.S @@ -57,7 +57,7 @@ SYM_FUNC_START(__get_user_1) 1: movzbl (%_ASM_AX),%edx xor %eax,%eax ASM_CLAC - ret + RET SYM_FUNC_END(__get_user_1) EXPORT_SYMBOL(__get_user_1) @@ -71,7 +71,7 @@ SYM_FUNC_START(__get_user_2) 2: movzwl (%_ASM_AX),%edx xor %eax,%eax ASM_CLAC - ret + RET SYM_FUNC_END(__get_user_2) EXPORT_SYMBOL(__get_user_2) @@ -85,7 +85,7 @@ SYM_FUNC_START(__get_user_4) 3: movl (%_ASM_AX),%edx xor %eax,%eax ASM_CLAC - ret + RET SYM_FUNC_END(__get_user_4) EXPORT_SYMBOL(__get_user_4) @@ -100,7 +100,7 @@ SYM_FUNC_START(__get_user_8) 4: movq (%_ASM_AX),%rdx xor %eax,%eax ASM_CLAC - ret + RET #else LOAD_TASK_SIZE_MINUS_N(7) cmp %_ASM_DX,%_ASM_AX @@ -112,7 +112,7 @@ SYM_FUNC_START(__get_user_8) 5: movl 4(%_ASM_AX),%ecx xor %eax,%eax ASM_CLAC - ret + RET #endif SYM_FUNC_END(__get_user_8) EXPORT_SYMBOL(__get_user_8) @@ -124,7 +124,7 @@ SYM_FUNC_START(__get_user_nocheck_1) 6: movzbl (%_ASM_AX),%edx xor %eax,%eax ASM_CLAC - ret + RET SYM_FUNC_END(__get_user_nocheck_1) EXPORT_SYMBOL(__get_user_nocheck_1) @@ -134,7 +134,7 @@ SYM_FUNC_START(__get_user_nocheck_2) 7: movzwl (%_ASM_AX),%edx xor %eax,%eax ASM_CLAC - ret + RET SYM_FUNC_END(__get_user_nocheck_2) EXPORT_SYMBOL(__get_user_nocheck_2) @@ -144,7 +144,7 @@ SYM_FUNC_START(__get_user_nocheck_4) 8: movl (%_ASM_AX),%edx xor %eax,%eax ASM_CLAC - ret + RET SYM_FUNC_END(__get_user_nocheck_4) EXPORT_SYMBOL(__get_user_nocheck_4) @@ -159,7 +159,7 @@ SYM_FUNC_START(__get_user_nocheck_8) #endif xor %eax,%eax ASM_CLAC - ret + RET SYM_FUNC_END(__get_user_nocheck_8) EXPORT_SYMBOL(__get_user_nocheck_8) @@ -169,7 +169,7 @@ SYM_CODE_START_LOCAL(.Lbad_get_user_clac) bad_get_user: xor %edx,%edx mov $(-EFAULT),%_ASM_AX - ret + RET SYM_CODE_END(.Lbad_get_user_clac) #ifdef CONFIG_X86_32 @@ -179,7 +179,7 @@ bad_get_user_8: xor %edx,%edx xor %ecx,%ecx mov $(-EFAULT),%_ASM_AX - ret + RET SYM_CODE_END(.Lbad_get_user_8_clac) #endif |