const struct lu_fid *fid,
__u32 compat, __u32 incompat);
-/* copytool uses a 32b bitmask field to encode archive-Ids during register
- * with MDT thru kuc.
+/* copytool can use any nonnegative integer to represent archive-Ids during
+ * register with MDT thru kuc.
* archive num = 0 => all
- * archive num from 1 to 32
+ * archive num from 1 to MAX_U32
*/
-#define LL_HSM_MAX_ARCHIVE (sizeof(__u32) * 8)
+#define LL_HSM_ORIGIN_MAX_ARCHIVE (sizeof(__u32) * 8)
+/* the max count of archive ids that one agent can support */
+#define LL_HSM_MAX_ARCHIVES_PER_AGENT 1024
/**
* HSM on-disk attributes stored in a separate xattr.
if (attr & LUDA_TYPE) {
const size_t align = sizeof(struct luda_type) - 1;
- size = (sizeof(struct lu_dirent) + namelen + align) & ~align;
- size += sizeof(struct luda_type);
- } else
- size = sizeof(struct lu_dirent) + namelen;
- return (size + 7) & ~7;
+ size = (sizeof(struct lu_dirent) + namelen + 1 + align) &
+ ~align;
+ size += sizeof(struct luda_type);
+ } else {
+ size = sizeof(struct lu_dirent) + namelen + 1;
+ }
+
+ return (size + 7) & ~7;
}
#define MDS_DIR_END_OFF 0xfffffffffffffffeULL
#define OBD_CONNECT2_WBC_INTENTS 0x40ULL /* create/unlink/... intents for wbc, also operations under client-held parent locks */
#define OBD_CONNECT2_LOCK_CONVERT 0x80ULL /* IBITS lock convert support */
#define OBD_CONNECT2_ARCHIVE_ID_ARRAY 0x100ULL /* store HSM archive_id in array */
+#define OBD_CONNECT2_SELINUX_POLICY 0x400ULL /* has client SELinux policy */
/* XXX README XXX:
* Please DO NOT add flag values here before first ensuring that this same
#define MDT_CONNECT_SUPPORTED2 (OBD_CONNECT2_FILE_SECCTX | OBD_CONNECT2_FLR | \
OBD_CONNECT2_SUM_STATFS | \
OBD_CONNECT2_LOCK_CONVERT | \
- OBD_CONNECT2_DIR_MIGRATE)
+ OBD_CONNECT2_DIR_MIGRATE | \
+ OBD_CONNECT2_ARCHIVE_ID_ARRAY)
#define OST_CONNECT_SUPPORTED (OBD_CONNECT_SRVLOCK | OBD_CONNECT_GRANT | \
OBD_CONNECT_REQPORTAL | OBD_CONNECT_VERSION | \
struct lov_ost_data_v1 lmm_objects[0]; /* per-stripe data */
};
-#define MAX_MD_SIZE (sizeof(struct lov_mds_md) + 4 * sizeof(struct lov_ost_data))
+#define MAX_MD_SIZE_OLD (sizeof(struct lov_mds_md) + \
+ 4 * sizeof(struct lov_ost_data))
+#define MAX_MD_SIZE (sizeof(struct lov_comp_md_v1) + \
+ 4 * (sizeof(struct lov_comp_md_entry_v1) + \
+ MAX_MD_SIZE_OLD))
#define MIN_MD_SIZE (sizeof(struct lov_mds_md) + 1 * sizeof(struct lov_ost_data))
/* This is the default MDT reply size allocated, should the striping be bigger,
#define OBD_MD_FLFLAGS (0x00000800ULL) /* flags word */
#define OBD_MD_DOM_SIZE (0X00001000ULL) /* Data-on-MDT component size */
#define OBD_MD_FLNLINK (0x00002000ULL) /* link count */
-#define OBD_MD_FLGENER (0x00004000ULL) /* generation number */
-#define OBD_MD_LAYOUT_VERSION (0x00008000ULL) /* layout version for
- * OST objects */
+#define OBD_MD_FLPARENT (0x00004000ULL) /* parent FID */
+#define OBD_MD_LAYOUT_VERSION (0x00008000ULL) /* OST object layout version */
#define OBD_MD_FLRDEV (0x00010000ULL) /* device number */
#define OBD_MD_FLEASIZE (0x00020000ULL) /* extended attribute data */
#define OBD_MD_LINKNAME (0x00040000ULL) /* symbolic link target */
#define OBD_MD_FLHANDLE (0x00080000ULL) /* file/lock handle */
#define OBD_MD_FLCKSUM (0x00100000ULL) /* bulk data checksum */
-#define OBD_MD_FLQOS (0x00200000ULL) /* quality of service stats */
-/* OBD_MD_FLCOOKIE (0x00800000ULL) obsolete in 2.8 */
+/* OBD_MD_FLQOS (0x00200000ULL) has never been used */
+/* OBD_MD_FLCOOKIE (0x00800000ULL) obsolete in 2.8 */
#define OBD_MD_FLPRJQUOTA (0x00400000ULL) /* over quota flags sent from ost */
#define OBD_MD_FLGROUP (0x01000000ULL) /* group */
#define OBD_MD_FLFID (0x02000000ULL) /* ->ost write inline fid */
-#define OBD_MD_FLEPOCH (0x04000000ULL) /* ->ost write with ioepoch */
+/* OBD_MD_FLEPOCH (0x04000000ULL) obsolete 2.7.50 */
/* ->mds if epoch opens or closes */
#define OBD_MD_FLGRANT (0x08000000ULL) /* ost preallocation space grant */
#define OBD_MD_FLDIREA (0x10000000ULL) /* dir's extended attribute data */
#define OBD_MD_FLMODEASIZE (0x80000000ULL) /* EA size will be changed */
#define OBD_MD_MDS (0x0000000100000000ULL) /* where an inode lives on */
-#define OBD_MD_REINT (0x0000000200000000ULL) /* reintegrate oa */
+/* OBD_MD_REINT (0x0000000200000000ULL) obsolete 1.8 */
#define OBD_MD_MEA (0x0000000400000000ULL) /* CMD split EA */
#define OBD_MD_TSTATE (0x0000000800000000ULL) /* transient state field */
#define OBD_MD_FLXATTRRM (0x0000004000000000ULL) /* xattr remove */
#define OBD_MD_FLACL (0x0000008000000000ULL) /* ACL */
#define OBD_MD_FLAGSTATFS (0x0000010000000000ULL) /* aggregated statfs */
-#define OBD_MD_FLMDSCAPA (0x0000020000000000ULL) /* MDS capability */
-#define OBD_MD_FLOSSCAPA (0x0000040000000000ULL) /* OSS capability */
+/* OBD_MD_FLMDSCAPA (0x0000020000000000ULL) obsolete 2.7.54 */
+/* OBD_MD_FLOSSCAPA (0x0000040000000000ULL) obsolete 2.7.54 */
/* OBD_MD_FLCKSPLIT (0x0000080000000000ULL) obsolete 2.3.58*/
#define OBD_MD_FLCROSSREF (0x0000100000000000ULL) /* Cross-ref case */
#define OBD_MD_FLGETATTRLOCK (0x0000200000000000ULL) /* Get IOEpoch attributes
OBD_MD_FLCTIME | OBD_MD_FLSIZE | OBD_MD_FLBLKSZ | \
OBD_MD_FLMODE | OBD_MD_FLTYPE | OBD_MD_FLUID | \
OBD_MD_FLGID | OBD_MD_FLFLAGS | OBD_MD_FLNLINK | \
- OBD_MD_FLGENER | OBD_MD_FLRDEV | OBD_MD_FLGROUP | \
+ OBD_MD_FLPARENT | OBD_MD_FLRDEV | OBD_MD_FLGROUP | \
OBD_MD_FLPROJID)
#define OBD_MD_FLXATTRALL (OBD_MD_FLXATTR | OBD_MD_FLXATTRLS)
#define MDS_ATTR_PROJID 0x10000ULL /* = 65536 */
#define MDS_ATTR_LSIZE 0x20000ULL /* = 131072 */
#define MDS_ATTR_LBLOCKS 0x40000ULL /* = 262144 */
+#define MDS_ATTR_OVERRIDE 0x2000000ULL /* = 33554432 */
enum mds_op_bias {
/* MDS_CHECK_SPLIT = 1 << 0, obsolete before 2.3.58 */
__u32 rs_padding6; /* rr_flags */
__u32 rs_padding7; /* rr_flags_h */
__u32 rs_padding8; /* rr_umask */
- __u32 rs_padding9; /* rr_padding_4 */
+ __u16 rs_mirror_id;
+ __u16 rs_padding9; /* rr_padding_4 */
};
/*
__u32 rr_flags;
__u32 rr_flags_h;
__u32 rr_umask;
- __u32 rr_padding_4; /* also fix lustre_swab_mdt_rec_reint */
+ __u16 rr_mirror_id;
+ __u16 rr_padding_4; /* also fix lustre_swab_mdt_rec_reint */
};
/* lmv structures */
#define LMV_HASH_FLAG_MIGRATION 0x80000000
-#if LUSTRE_VERSION_CODE < OBD_OCD_VERSION(2, 11, 56, 0)
+#if LUSTRE_VERSION_CODE < OBD_OCD_VERSION(2, 12, 53, 0)
/* Since lustre 2.8, this flag will not be needed, instead this DEAD
* and orphan flags will be stored in LMA (see LMAI_ORPHAN)
* Keep this flag just for LFSCK, because it still might meet such
*/
};
+/* sepol string format is:
+ * <1-digit for SELinux status>:<policy name>:<policy version>:<policy hash>
+ */
+/* Max length of the sepol string
+ * Should be large enough to contain a sha512sum of the policy
+ */
+#define SELINUX_MODE_LEN 1
+#define SELINUX_POLICY_VER_LEN 3 /* 3 chars to leave room for the future */
+#define SELINUX_POLICY_HASH_LEN 64
+#define LUSTRE_NODEMAP_SEPOL_LENGTH (SELINUX_MODE_LEN + NAME_MAX + \
+ SELINUX_POLICY_VER_LEN + \
+ SELINUX_POLICY_HASH_LEN + 3)
+
/* nodemap records, uses 32 byte record length */
#define LUSTRE_NODEMAP_NAME_LENGTH 16
struct nodemap_cluster_rec {