"admin_quotafile_v2.grp" /** group admin quotafile */\
}
+/*
+ * Definitions of structures for vfsv0 quota format
+ * Source linux/fs/quota/quotaio_v2.h
+ *
+ * The following definitions are normally found in private kernel headers.
+ * However, some sites build Lustre against kernel development headers rather
+ * than than full kernel source, so we provide them here for compatibility.
+ */
+#ifdef __KERNEL__
+# if !defined(HAVE_QUOTAIO_H) && !defined(HAVE_FS_QUOTA_QUOTAIO_H) && \
+ !defined(HAVE_FS_QUOTAIO_H)
+
+#include <linux/types.h>
+#include <linux/quota.h>
+
+#define V2_INITQMAGICS {\
+ 0xd9c01f11, /* USRQUOTA */\
+ 0xd9c01927 /* GRPQUOTA */\
+}
+
+/* Header with type and version specific information */
+struct v2_disk_dqinfo {
+ __le32 dqi_bgrace; /* Time before block soft limit becomes hard limit */
+ __le32 dqi_igrace; /* Time before inode soft limit becomes hard limit */
+ __le32 dqi_flags; /* Flags for quotafile (DQF_*) */
+ __le32 dqi_blocks; /* Number of blocks in file */
+ __le32 dqi_free_blk; /* Number of first free block in the list */
+ __le32 dqi_free_entry; /* Number of block with at least one free entry */
+};
+
+/* First generic header */
+struct v2_disk_dqheader {
+ __le32 dqh_magic; /* Magic number identifying file */
+ __le32 dqh_version; /* File version */
+};
+#define V2_DQINFOOFF sizeof(struct v2_disk_dqheader) /* Offset of info header in file */
+#define QT_TREEOFF 1 /* Offset of tree in file in blocks */
+#define V2_DQTREEOFF QT_TREEOFF
+
+# endif /* !defined(HAVE_QUOTAIO_V1_H) ... */
+#endif /* __KERNEL__ */
+
/** @} quota */
#endif /* _LUSTRE_QUOTA_H */