diff options
Diffstat (limited to 'arch/x86/kernel/fpu/signal.c')
-rw-r--r-- | arch/x86/kernel/fpu/signal.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/fpu/signal.c b/arch/x86/kernel/fpu/signal.c index d99a8ee9e185..f6a1d299627c 100644 --- a/arch/x86/kernel/fpu/signal.c +++ b/arch/x86/kernel/fpu/signal.c | |||
@@ -164,7 +164,7 @@ int copy_fpstate_to_sigframe(void __user *buf, void __user *buf_fx, int size) | |||
164 | ia32_fxstate &= (IS_ENABLED(CONFIG_X86_32) || | 164 | ia32_fxstate &= (IS_ENABLED(CONFIG_X86_32) || |
165 | IS_ENABLED(CONFIG_IA32_EMULATION)); | 165 | IS_ENABLED(CONFIG_IA32_EMULATION)); |
166 | 166 | ||
167 | if (!access_ok(VERIFY_WRITE, buf, size)) | 167 | if (!access_ok(buf, size)) |
168 | return -EACCES; | 168 | return -EACCES; |
169 | 169 | ||
170 | if (!static_cpu_has(X86_FEATURE_FPU)) | 170 | if (!static_cpu_has(X86_FEATURE_FPU)) |
@@ -281,7 +281,7 @@ static int __fpu__restore_sig(void __user *buf, void __user *buf_fx, int size) | |||
281 | return 0; | 281 | return 0; |
282 | } | 282 | } |
283 | 283 | ||
284 | if (!access_ok(VERIFY_READ, buf, size)) | 284 | if (!access_ok(buf, size)) |
285 | return -EACCES; | 285 | return -EACCES; |
286 | 286 | ||
287 | fpu__initialize(fpu); | 287 | fpu__initialize(fpu); |