Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762188AbXEULB3 (ORCPT ); Mon, 21 May 2007 07:01:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761442AbXEULAl (ORCPT ); Mon, 21 May 2007 07:00:41 -0400 Received: from mtagate5.de.ibm.com ([195.212.29.154]:23663 "EHLO mtagate5.de.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756664AbXEULAi (ORCPT ); Mon, 21 May 2007 07:00:38 -0400 Message-Id: <20070521110108.651341634@de.ibm.com> References: <20070521105118.955425052@de.ibm.com> User-Agent: quilt/0.46-1 Date: Mon, 21 May 2007 12:51:21 +0200 From: Martin Schwidefsky To: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org Cc: Heiko Carstens , Martin Schwidefsky Subject: [patch 3/5] Wire up signald, timerfd and eventfd syscalls. Content-Disposition: inline; filename=003-eventfd.diff Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2718 Lines: 78 From: Heiko Carstens Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- arch/s390/kernel/compat_wrapper.S | 20 ++++++++++++++++++++ arch/s390/kernel/syscalls.S | 3 +++ include/asm-s390/unistd.h | 5 ++++- 3 files changed, 27 insertions(+), 1 deletion(-) Index: quilt-2.6/arch/s390/kernel/compat_wrapper.S =================================================================== --- quilt-2.6.orig/arch/s390/kernel/compat_wrapper.S +++ quilt-2.6/arch/s390/kernel/compat_wrapper.S @@ -1690,3 +1690,23 @@ compat_sys_utimensat_wrapper: llgtr %r4,%r4 # struct compat_timespec * lgfr %r5,%r5 # int jg compat_sys_utimensat + + .globl compat_sys_signalfd_wrapper +compat_sys_signalfd_wrapper: + lgfr %r2,%r2 # int + llgtr %r3,%r3 # compat_sigset_t * + llgfr %r4,%r4 # compat_size_t + jg compat_sys_signalfd + + .globl compat_sys_timerfd_wrapper +compat_sys_timerfd_wrapper: + lgfr %r2,%r2 # int + lgfr %r3,%r3 # int + lgfr %r4,%r4 # int + llgtr %r5,%r5 # struct compat_itimerspec * + jg compat_sys_timerfd + + .globl sys_eventfd_wrapper +sys_eventfd_wrapper: + llgfr %r2,%r2 # unsigned int + jg sys_eventfd Index: quilt-2.6/arch/s390/kernel/syscalls.S =================================================================== --- quilt-2.6.orig/arch/s390/kernel/syscalls.S +++ quilt-2.6/arch/s390/kernel/syscalls.S @@ -324,3 +324,6 @@ SYSCALL(sys_epoll_pwait,sys_epoll_pwait, SYSCALL(sys_utimes,sys_utimes,compat_sys_utimes_wrapper) NI_SYSCALL /* 314 sys_fallocate */ SYSCALL(sys_utimensat,sys_utimensat,compat_sys_utimensat_wrapper) /* 315 */ +SYSCALL(sys_signalfd,sys_signalfd,compat_sys_signalfd_wrapper) +SYSCALL(sys_timerfd,sys_timerfd,compat_sys_timerfd_wrapper) +SYSCALL(sys_eventfd,sys_eventfd,sys_eventfd_wrapper) Index: quilt-2.6/include/asm-s390/unistd.h =================================================================== --- quilt-2.6.orig/include/asm-s390/unistd.h +++ quilt-2.6/include/asm-s390/unistd.h @@ -253,7 +253,10 @@ #define __NR_utimes 313 /* Number 314 is reserved for new sys_fallocate */ #define __NR_utimensat 315 -#define NR_syscalls 316 +#define __NR_signalfd 316 +#define __NR_timerfd 317 +#define __NR_eventfd 318 +#define NR_syscalls 319 /* * There are some system calls that are not present on 64 bit, some -- blue skies, Martin. "Reality continues to ruin my life." - Calvin. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/