[IA64] ia64 does not need umount2() syscall

ia64 doesn't have old and new versions of the umount system call.
It just has the new version.

Fixes this build warning:
<stdin>:395:2: warning: #warning syscall umount2 not implemented

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

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h
index 61474f9156e7..5a5347f5c4e4 100644
--- a/arch/ia64/include/asm/unistd.h
+++ b/arch/ia64/include/asm/unistd.h
@@ -329,6 +329,7 @@
 #define __IGNORE_utime          /* utimes() */
 #define __IGNORE_getpgrp        /* getpgid() */
 #define __IGNORE_vfork          /* clone() */
+#define __IGNORE_umount2        /* umount() */
 
 #define __ARCH_WANT_SYS_RT_SIGACTION
 #define __ARCH_WANT_SYS_RT_SIGSUSPEND