| From 65cc21b4523e94d5640542a818748cd3be8cd6b4 Mon Sep 17 00:00:00 2001 |
| From: =?UTF-8?q?=C3=89meric=20Maschino?= <emeric.maschino@gmail.com> |
| Date: Mon, 9 Jan 2012 12:55:10 -0800 |
| Subject: ia64: Add accept4() syscall |
| MIME-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| From: Émeric Maschino <emeric.maschino@gmail.com> |
| |
| commit 65cc21b4523e94d5640542a818748cd3be8cd6b4 upstream. |
| |
| While debugging udev > 170 failure on Debian Wheezy |
| (http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=648325), it appears |
| that the issue was in fact due to missing accept4() in ia64. |
| |
| This patch simply adds accept4() to ia64. |
| |
| Signed-off-by: Émeric Maschino <emeric.maschino@gmail.com> |
| Signed-off-by: Tony Luck <tony.luck@intel.com> |
| Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| |
| --- |
| arch/ia64/include/asm/unistd.h | 3 ++- |
| arch/ia64/kernel/entry.S | 3 +++ |
| 2 files changed, 5 insertions(+), 1 deletion(-) |
| |
| --- a/arch/ia64/include/asm/unistd.h |
| +++ b/arch/ia64/include/asm/unistd.h |
| @@ -321,11 +321,12 @@ |
| #define __NR_syncfs 1329 |
| #define __NR_setns 1330 |
| #define __NR_sendmmsg 1331 |
| +#define __NR_accept4 1334 |
| |
| #ifdef __KERNEL__ |
| |
| |
| -#define NR_syscalls 308 /* length of syscall table */ |
| +#define NR_syscalls 311 /* length of syscall table */ |
| |
| /* |
| * The following defines stop scripts/checksyscalls.sh from complaining about |
| --- a/arch/ia64/kernel/entry.S |
| +++ b/arch/ia64/kernel/entry.S |
| @@ -1777,6 +1777,9 @@ sys_call_table: |
| data8 sys_syncfs |
| data8 sys_setns // 1330 |
| data8 sys_sendmmsg |
| + data8 sys_ni_syscall /* process_vm_readv */ |
| + data8 sys_ni_syscall /* process_vm_writev */ |
| + data8 sys_accept4 |
| |
| .org sys_call_table + 8*NR_syscalls // guard against failures to increase NR_syscalls |
| #endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */ |
