Commit 0e145b44 authored Jul 15, 2013 by Peng Tao Committed by Greg Kroah-Hartman Jul 23, 2013

staging/lustre: fix build on s390

As reported by Fengguang:
In file included from drivers/staging/lustre/lustre/obdclass/../include/lustre/lustre_idl.h:99:0,
from drivers/staging/lustre/lustre/obdclass/../include/lprocfs_status.h:46,
from drivers/staging/lustre/lustre/obdclass/../include/obd_support.h:42,
from drivers/staging/lustre/lustre/obdclass/../include/obd_class.h:40,
from drivers/staging/lustre/lustre/obdclass/lu_object.c:53:
drivers/staging/lustre/lustre/obdclass/../include/lustre/lustre_user.h:356:10: error: field 'lmd_st' has incomplete type
drivers/staging/lustre/lustre/obdclass/../include/lustre/lustre_user.h:361:10: error: field 'lmd_st' has incomplete type

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 3867ea5a

drivers/staging/lustre/lustre/include/linux/lustre_user.h

+11 −7

Original line number	Diff line number	Diff line
		@@ -53,15 +53,19 @@

		#include <linux/string.h>

		#if defined(__x86_64__) \|\| defined(__ia64__) \|\| defined(__ppc64__) \|\| \
		defined(__craynv) \|\| defined (__mips64__) \|\| defined(__powerpc64__)
		typedef struct stat lstat_t;
		#define lstat_f lstat
		#define HAVE_LOV_USER_MDS_DATA
		#else
		/*
		* We need to always use 64bit version because the structure
		* is shared across entire cluster where 32bit and 64bit machines
		* are co-existing.
		*/
		#if __BITS_PER_LONG != 64 \|\| defined(__ARCH_WANT_STAT64)
		typedef struct stat64 lstat_t;
		#define lstat_f lstat64
		#define HAVE_LOV_USER_MDS_DATA
		#else
		typedef struct stat lstat_t;
		#define lstat_f lstat
		#endif

		#define HAVE_LOV_USER_MDS_DATA

		#endif /* _LUSTRE_USER_H */

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