xfs_io: fix statx definition for non-x86 architecture

Apply the same fix to xfs_io as Gwendal did for fstests:

Fix a compilation error for ARM:
__ILP32__ is defined but not __X32_SYSCALL_BIT.

The check should only apply for x86_64 architecture, statx for other
architectures is not implemented yet - see commit 7acc839c9e57
"statx: Add a system call to make enhanced file info available".

Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>

diff --git a/io/statx.h b/io/statx.h
index ff08e27762be30bce11d246fcf5dc5b2406671fb..eea7944e730a9ba558c6f6a8d88837e23b87c5f3 100644 (file)
--- a/io/statx.h
+++ b/io/statx.h
@@ -18,10 +18,12 @@
 #ifndef __NR_statx
 # ifdef __i386__
 #  define __NR_statx 383
-# elif defined (__ILP32__)
-#  define __NR_statx (__X32_SYSCALL_BIT + 332)
 # elif defined (__x86_64__)
-#  define __NR_statx 332
+#  if defined (__ILP32__)
+#   define __NR_statx (__X32_SYSCALL_BIT + 332)
+#  else
+#   define __NR_statx 332
+#  endif
 # endif
 #endif