[IA64] wire up preadv/pwritev system calls

Gerd Hoffmann added these to Linux.  Let ia64 use them.

Signed-off-by: Tony Luck <tony.luck@intel.com>

diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h
index 9015979..10a9eb0 100644 (file)
--- a/arch/ia64/include/asm/unistd.h
+++ b/arch/ia64/include/asm/unistd.h
@@ -308,11 +308,13 @@
 #define __NR_dup3                      1316
 #define __NR_pipe2                     1317
 #define __NR_inotify_init1             1318
+#define __NR_preadv                    1319
+#define __NR_pwritev                   1320
 
 #ifdef __KERNEL__
 
 
-#define NR_syscalls                    295 /* length of syscall table */
+#define NR_syscalls                    297 /* 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 8dc6966..7bebac0 100644 (file)
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -1803,6 +1803,8 @@ sys_call_table:
        data8 sys_dup3
        data8 sys_pipe2
        data8 sys_inotify_init1
+       data8 sys_preadv
+       data8 sys_pwritev                       // 1320
 
        .org sys_call_table + 8*NR_syscalls     // guard against failures to increase NR_syscalls
 #endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */