From: Émeric Maschino Date: Mon, 9 Jan 2012 20:55:10 +0000 (-0800) Subject: ia64: Add accept4() syscall X-Git-Tag: firefly_0821_release~7541^2~1170 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=91fbfce4b765d078f242c568c7183389b0ce1b1c;p=firefly-linux-kernel-4.4.55.git 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: Émeric Maschino Signed-off-by: Tony Luck Signed-off-by: Jonathan Nieder Signed-off-by: Greg Kroah-Hartman --- diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h index 7c928da35b17..d8de1825b736 100644 --- 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 diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S index 97dd2abdeb1a..df477f8c9d82 100644 --- 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 */