ia64: Add accept4() syscall

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: Ã\89meric Maschino <emeric.maschino@gmail.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Backported-by: Dennis Schridde <devurandom@gmx.net>
Signed-off-by: Willy Tarreau <w@1wt.eu>

diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h
index 5a5347f5c4e489f6acf8214574b8e0cc1e6fbf4d..08a0e5ca8bef6a817a02e4b4ceb0c27bccfb3352 100644 (file)
--- a/arch/ia64/include/asm/unistd.h
+++ b/arch/ia64/include/asm/unistd.h
@@ -311,11 +311,12 @@
 #define __NR_preadv                    1319
 #define __NR_pwritev                   1320
 #define __NR_rt_tgsigqueueinfo         1321
+#define __NR_accept4                   1334
 
 #ifdef __KERNEL__
 
 
-#define NR_syscalls                    298 /* length of syscall table */
+#define NR_syscalls                    311 /* length of syscall table */
 
 /*
  * The following defines stop scripts/checksyscalls.sh from complaining about

diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index d0e7d37017b405bda73a8a3eaded42861b4fc6d3..e3be5431fe3a2c3c11668a0ca8e7cef900b86edc 100644 (file)
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -1806,6 +1806,19 @@ sys_call_table:
        data8 sys_preadv
        data8 sys_pwritev                       // 1320
        data8 sys_rt_tgsigqueueinfo
+       data8 sys_ni_syscall
+       data8 sys_ni_syscall
+       data8 sys_ni_syscall
+       data8 sys_ni_syscall                    // 1325
+       data8 sys_ni_syscall
+       data8 sys_ni_syscall
+       data8 sys_ni_syscall
+       data8 sys_ni_syscall
+       data8 sys_ni_syscall                    // 1330
+       data8 sys_ni_syscall
+       data8 sys_ni_syscall
+       data8 sys_ni_syscall
+       data8 sys_accept4
 
        .org sys_call_table + 8*NR_syscalls     // guard against failures to increase NR_syscalls
 #endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */