From: Christophe Leroy Date: Fri, 20 Aug 2021 09:39:14 +0000 (+0000) Subject: powerpc/audit: Simplify syscall_get_arch() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=770cec16cdc9d15555e67896dd2214a4fec9a3fa;p=linux.git powerpc/audit: Simplify syscall_get_arch() Make use of is_32bit_task() and CONFIG_CPU_LITTLE_ENDIAN to simplify syscall_get_arch(). Signed-off-by: Christophe Leroy Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/4be53b9187a4d8c163968f4d224267e41a7fcc33.1629451479.git.christophe.leroy@csgroup.eu --- diff --git a/arch/powerpc/include/asm/syscall.h b/arch/powerpc/include/asm/syscall.h index 7ea3c40441861..c60ebd04b2ed9 100644 --- a/arch/powerpc/include/asm/syscall.h +++ b/arch/powerpc/include/asm/syscall.h @@ -115,16 +115,11 @@ static inline void syscall_set_arguments(struct task_struct *task, static inline int syscall_get_arch(struct task_struct *task) { - int arch; - - if (IS_ENABLED(CONFIG_PPC64) && !test_tsk_thread_flag(task, TIF_32BIT)) - arch = AUDIT_ARCH_PPC64; + if (is_32bit_task()) + return AUDIT_ARCH_PPC; + else if (IS_ENABLED(CONFIG_CPU_LITTLE_ENDIAN)) + return AUDIT_ARCH_PPC64LE; else - arch = AUDIT_ARCH_PPC; - -#ifdef __LITTLE_ENDIAN__ - arch |= __AUDIT_ARCH_LE; -#endif - return arch; + return AUDIT_ARCH_PPC64; } #endif /* _ASM_SYSCALL_H */