From: Richard Henderson Date: Thu, 9 Feb 2017 20:56:34 +0000 (+1000) Subject: linux-user: Honor CLONE_SETTLS for openrisc X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c40413a65eeb98d6f9eeb92544ab782c812ccc51;p=qemu.git linux-user: Honor CLONE_SETTLS for openrisc Threads work much better when you set the TLS register. This was fixed in the upstream kernel for Linux 4.9. Signed-off-by: Richard Henderson --- diff --git a/linux-user/openrisc/target_cpu.h b/linux-user/openrisc/target_cpu.h index a21ed1aff8..f283d96a93 100644 --- a/linux-user/openrisc/target_cpu.h +++ b/linux-user/openrisc/target_cpu.h @@ -30,9 +30,7 @@ static inline void cpu_clone_regs(CPUOpenRISCState *env, target_ulong newsp) static inline void cpu_set_tls(CPUOpenRISCState *env, target_ulong newtls) { - /* Linux kernel 3.10 does not pay any attention to CLONE_SETTLS - * in copy_thread(), so QEMU need not do so either. - */ + env->gpr[10] = newtls; } #endif