On 03/14/2012 08:11 PM, Will Drewry wrote: > > +static inline int syscall_get_arch(struct task_struct *task, > + struct pt_regs *regs) > +{ > +#ifdef CONFIG_IA32_EMULATION > + /* > + * TS_COMPAT is set for 32-bit syscall entries and then > + * remains set until we return to user mode. > + * > + * TIF_IA32 tasks should always have TS_COMPAT set at > + * system call time. > + */ > + if (task_thread_info(task)->status & TS_COMPAT) > + return AUDIT_ARCH_I386; > +#endif > + return AUDIT_ARCH_X86_64; > +} > #endif /* CONFIG_X86_32 */ > > #endif /* _ASM_X86_SYSCALL_H */ Just one FYI on this: after the x32 changes are upstream this can be implemented in terms of is_ia32_task(). -hpa -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html