diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/include/linux/lustre_user.h')
| -rw-r--r-- | drivers/staging/lustre/lustre/include/linux/lustre_user.h | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/staging/lustre/lustre/include/linux/lustre_user.h b/drivers/staging/lustre/lustre/include/linux/lustre_user.h index ebaf92977f7f..9cc2849f3f85 100644 --- a/drivers/staging/lustre/lustre/include/linux/lustre_user.h +++ b/drivers/staging/lustre/lustre/include/linux/lustre_user.h @@ -41,7 +41,6 @@ #ifndef _LINUX_LUSTRE_USER_H #define _LINUX_LUSTRE_USER_H -# include <linux/version.h> # include <linux/quota.h> /* @@ -53,15 +52,19 @@ #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 */ |