diff options
Diffstat (limited to 'arch/x86/kernel/signal.c')
| -rw-r--r-- | arch/x86/kernel/signal.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/x86/kernel/signal.c b/arch/x86/kernel/signal.c index dde3f2ae237..d2cc6428c58 100644 --- a/arch/x86/kernel/signal.c +++ b/arch/x86/kernel/signal.c @@ -240,11 +240,10 @@ get_sigframe(struct k_sigaction *ka, struct pt_regs *regs, size_t frame_size, if (used_math()) { sp -= sig_xstate_size; -#ifdef CONFIG_X86_32 - *fpstate = (void __user *) sp; -#else /* !CONFIG_X86_32 */ - *fpstate = (void __user *)round_down(sp, 64); -#endif /* CONFIG_X86_32 */ +#ifdef CONFIG_X86_64 + sp = round_down(sp, 64); +#endif /* CONFIG_X86_64 */ + *fpstate = (void __user *)sp; if (save_i387_xstate(*fpstate) < 0) return (void __user *)-1L; |