[IA64] unshare system call registration for ia64
Registers system call for the ia64 architecture.
Reserves space for ppoll and pselect, and adds unshare at system
call number 1296.
Signed-off-by: Janak Desai <janak@us.ibm.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index 6b88de8..27b222c 100644
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -1614,5 +1614,8 @@
data8 sys_readlinkat
data8 sys_fchmodat
data8 sys_faccessat
+ data8 sys_ni_syscall // reserved for pselect
+ data8 sys_ni_syscall // 1295 reserved for ppoll
+ data8 sys_unshare
.org sys_call_table + 8*NR_syscalls // guard against failures to increase NR_syscalls
diff --git a/include/asm-ia64/unistd.h b/include/asm-ia64/unistd.h
index a151eb1..019956c 100644
--- a/include/asm-ia64/unistd.h
+++ b/include/asm-ia64/unistd.h
@@ -283,12 +283,14 @@
#define __NR_readlinkat 1291
#define __NR_fchmodat 1292
#define __NR_faccessat 1293
+/* 1294, 1295 reserved for pselect/ppoll */
+#define __NR_unshare 1296
#ifdef __KERNEL__
#include <linux/config.h>
-#define NR_syscalls 270 /* length of syscall table */
+#define NR_syscalls 273 /* length of syscall table */
#define __ARCH_WANT_SYS_RT_SIGACTION