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Diffstat (limited to 'drivers/staging/lustre/lustre/include/lustre/lustre_idl.h')
-rw-r--r--drivers/staging/lustre/lustre/include/lustre/lustre_idl.h98
1 files changed, 21 insertions, 77 deletions
diff --git a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
index ac78dbc38b9f..0b721c65c2a3 100644
--- a/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
+++ b/drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
@@ -154,10 +154,7 @@
#define PTL_RPC_MSG_REPLY 4713
/* DON'T use swabbed values of MAGIC as magic! */
-#define LUSTRE_MSG_MAGIC_V1 0x0BD00BD0
#define LUSTRE_MSG_MAGIC_V2 0x0BD00BD3
-
-#define LUSTRE_MSG_MAGIC_V1_SWABBED 0xD00BD00B
#define LUSTRE_MSG_MAGIC_V2_SWABBED 0xD30BD00B
#define LUSTRE_MSG_MAGIC LUSTRE_MSG_MAGIC_V2
@@ -297,7 +294,6 @@ static inline int range_compare_loc(const struct lu_seq_range *r1,
(range)->lsr_index, \
fld_range_is_mdt(range) ? "mdt" : "ost"
-
/** \defgroup lu_fid lu_fid
* @{ */
@@ -325,6 +321,7 @@ enum lma_incompat {
LMAI_REMOTE_PARENT = 0x00000004, /* the parent of the object
is on the remote MDT */
};
+
#define LMA_INCOMPAT_SUPP (LMAI_AGENT | LMAI_REMOTE_PARENT)
/**
@@ -365,6 +362,13 @@ static inline __u64 fid_ver_oid(const struct lu_fid *fid)
return ((__u64)fid_ver(fid) << 32 | fid_oid(fid));
}
+/* copytool uses a 32b bitmask field to encode archive-Ids during register
+ * with MDT thru kuc.
+ * archive num = 0 => all
+ * archive num from 1 to 32
+ */
+#define LL_HSM_MAX_ARCHIVE (sizeof(__u32) * 8)
+
/**
* Note that reserved SEQ numbers below 12 will conflict with ldiskfs
* inodes in the IGIF namespace, so these reserved SEQ numbers can be
@@ -827,7 +831,7 @@ static inline int lu_fid_eq(const struct lu_fid *f0, const struct lu_fid *f1)
typeof(val0) __val0 = (val0); \
typeof(val1) __val1 = (val1); \
\
- (__val0 == __val1 ? 0 : __val0 > __val1 ? +1 : -1); \
+ (__val0 == __val1 ? 0 : __val0 > __val1 ? 1 : -1); \
})
static inline int lu_fid_cmp(const struct lu_fid *f0,
@@ -956,7 +960,6 @@ struct luda_type {
#define DTTOIF(dirtype) ((dirtype) << IFSHIFT)
#endif
-
struct lu_dirpage {
__u64 ldp_hash_start;
__u64 ldp_hash_end;
@@ -1002,6 +1005,7 @@ static inline int lu_dirent_calc_size(int namelen, __u16 attr)
if (attr & LUDA_TYPE) {
const unsigned align = sizeof(struct luda_type) - 1;
+
size = (sizeof(struct lu_dirent) + namelen + align) & ~align;
size += sizeof(struct luda_type);
} else
@@ -1041,6 +1045,7 @@ static inline int lu_dirent_size(struct lu_dirent *ent)
struct lustre_handle {
__u64 cookie;
};
+
#define DEAD_HANDLE_MAGIC 0xdeadbeefcafebabeULL
static inline int lustre_handle_is_used(struct lustre_handle *lh)
@@ -1105,6 +1110,7 @@ struct ptlrpc_body_v3 {
__u64 pb_padding[4];
char pb_jobid[JOBSTATS_JOBID_SIZE];
};
+
#define ptlrpc_body ptlrpc_body_v3
struct ptlrpc_body_v2 {
@@ -1269,7 +1275,6 @@ void lustre_swab_ptlrpc_body(struct ptlrpc_body *pb);
#define OCD_HAS_FLAG(ocd, flg) \
(!!((ocd)->ocd_connect_flags & OBD_CONNECT_##flg))
-
#define LRU_RESIZE_CONNECT_FLAG OBD_CONNECT_LRU_RESIZE
#define MDT_CONNECT_SUPPORTED (OBD_CONNECT_RDONLY | OBD_CONNECT_VERSION | \
@@ -1386,6 +1391,7 @@ struct obd_connect_data {
__u64 paddingE; /* added 2.1.0. also fix lustre_swab_connect */
__u64 paddingF; /* added 2.1.0. also fix lustre_swab_connect */
};
+
/* XXX README XXX:
* Please DO NOT use any fields here before first ensuring that this same
* field is not in use on some other branch. Please clear any such changes
@@ -1394,7 +1400,6 @@ struct obd_connect_data {
* the matching OBD_CONNECT flag, so that can be approved and landed easily to
* reserve the flag for future use. */
-
void lustre_swab_connect(struct obd_connect_data *ocd);
/*
@@ -1404,9 +1409,9 @@ void lustre_swab_connect(struct obd_connect_data *ocd);
* algorithm and also the OBD_FL_CKSUM* flags.
*/
typedef enum {
- OBD_CKSUM_CRC32 = 0x00000001,
- OBD_CKSUM_ADLER = 0x00000002,
- OBD_CKSUM_CRC32C= 0x00000004,
+ OBD_CKSUM_CRC32 = 0x00000001,
+ OBD_CKSUM_ADLER = 0x00000002,
+ OBD_CKSUM_CRC32C = 0x00000004,
} cksum_type_t;
/*
@@ -1444,7 +1449,7 @@ enum obdo_flags {
OBD_FL_DELORPHAN = 0x00000004, /* if set in o_flags delete orphans */
OBD_FL_NORPC = 0x00000008, /* set in o_flags do in OSC not OST */
OBD_FL_IDONLY = 0x00000010, /* set in o_flags only adjust obj id*/
- OBD_FL_RECREATE_OBJS= 0x00000020, /* recreate missing obj */
+ OBD_FL_RECREATE_OBJS = 0x00000020, /* recreate missing obj */
OBD_FL_DEBUG_CHECK = 0x00000040, /* echo client/server debug check */
OBD_FL_NO_USRQUOTA = 0x00000100, /* the object's owner is over quota */
OBD_FL_NO_GRPQUOTA = 0x00000200, /* the object's group is over quota */
@@ -1931,6 +1936,7 @@ enum {
LQUOTA_LAST_RES,
LQUOTA_FIRST_RES = LQUOTA_RES_MD
};
+
#define LQUOTA_NR_RES (LQUOTA_LAST_RES - LQUOTA_FIRST_RES + 1)
/*
@@ -1978,6 +1984,7 @@ struct ldlm_gl_lquota_desc {
__u64 gl_time;
__u64 gl_pad2;
};
+
#define gl_qunit gl_hardlimit /* current qunit value used when
* glimpsing per-ID quota locks */
@@ -2046,7 +2053,6 @@ typedef enum {
#define MDS_FIRST_OPC MDS_GETATTR
-
/* opcodes for object update */
typedef enum {
UPDATE_OBJ = 1000,
@@ -2112,8 +2118,6 @@ void lustre_swab_generic_32s(__u32 *val);
/* This FULL lock is useful to take on unlink sort of operations */
#define MDS_INODELOCK_FULL ((1<<(MDS_INODELOCK_MAXSHIFT+1))-1)
-void lustre_swab_ll_fid(struct ll_fid *fid);
-
/* NOTE: until Lustre 1.8.7/2.1.1 the fid_ver() was packed into name[2],
* but was moved into name[1] along with the OID to avoid consuming the
* name[2,3] fields that need to be used for the quota id (also a FID). */
@@ -2366,23 +2370,6 @@ void lustre_swab_mdt_rec_setattr(struct mdt_rec_setattr *sa);
*/
#define MDS_OPEN_RELEASE 02000000000000ULL /* Open the file for HSM release */
-/* permission for create non-directory file */
-#define MAY_CREATE (1 << 7)
-/* permission for create directory file */
-#define MAY_LINK (1 << 8)
-/* permission for delete from the directory */
-#define MAY_UNLINK (1 << 9)
-/* source's permission for rename */
-#define MAY_RENAME_SRC (1 << 10)
-/* target's permission for rename */
-#define MAY_RENAME_TAR (1 << 11)
-/* part (parent's) VTX permission check */
-#define MAY_VTX_PART (1 << 12)
-/* full VTX permission check */
-#define MAY_VTX_FULL (1 << 13)
-/* lfs rgetfacl permission check */
-#define MAY_RGETFACL (1 << 14)
-
enum mds_op_bias {
MDS_CHECK_SPLIT = 1 << 0,
MDS_CROSS_REF = 1 << 1,
@@ -2600,8 +2587,6 @@ struct lmv_desc {
struct obd_uuid ld_uuid;
};
-void lustre_swab_lmv_desc(struct lmv_desc *ld);
-
/* TODO: lmv_stripe_md should contain mds capabilities for all slave fids */
struct lmv_stripe_md {
__u32 mea_magic;
@@ -2612,8 +2597,6 @@ struct lmv_stripe_md {
struct lu_fid mea_ids[0];
};
-void lustre_swab_lmv_stripe_md(struct lmv_stripe_md *mea);
-
/* lmv structures */
#define MEA_MAGIC_LAST_CHAR 0xb2221ca1
#define MEA_MAGIC_ALL_CHARS 0xb222a11c
@@ -2697,8 +2680,6 @@ struct ldlm_res_id {
#define PLDLMRES(res) (res)->lr_name.name[0], (res)->lr_name.name[1], \
(res)->lr_name.name[2], (res)->lr_name.name[3]
-void lustre_swab_ldlm_res_id(struct ldlm_res_id *id);
-
static inline int ldlm_res_eq(const struct ldlm_res_id *res0,
const struct ldlm_res_id *res1)
{
@@ -2774,8 +2755,6 @@ typedef union {
struct ldlm_inodebits l_inodebits;
} ldlm_wire_policy_data_t;
-void lustre_swab_ldlm_policy_data(ldlm_wire_policy_data_t *d);
-
union ldlm_gl_desc {
struct ldlm_gl_lquota_desc lquota_desc;
};
@@ -2794,8 +2773,6 @@ struct ldlm_resource_desc {
struct ldlm_res_id lr_name;
};
-void lustre_swab_ldlm_resource_desc(struct ldlm_resource_desc *r);
-
struct ldlm_lock_desc {
struct ldlm_resource_desc l_resource;
ldlm_mode_t l_req_mode;
@@ -2803,8 +2780,6 @@ struct ldlm_lock_desc {
ldlm_wire_policy_data_t l_policy_data;
};
-void lustre_swab_ldlm_lock_desc(struct ldlm_lock_desc *l);
-
#define LDLM_LOCKREQ_HANDLES 2
#define LDLM_ENQUEUE_CANCEL_OFF 1
@@ -3337,8 +3312,6 @@ static inline void lustre_get_wire_obdo(struct obd_connect_data *ocd,
}
}
-void lustre_swab_obdo(struct obdo *o);
-
/* request structure for OST's */
struct ost_body {
struct obdo oa;
@@ -3366,7 +3339,6 @@ void lustre_swab_llogd_body(struct llogd_body *d);
void lustre_swab_llog_hdr(struct llog_log_hdr *h);
void lustre_swab_llogd_conn_body(struct llogd_conn_body *d);
void lustre_swab_llog_rec(struct llog_rec_hdr *rec);
-void lustre_swab_llog_id(struct llog_logid *lid);
struct lustre_cfg;
void lustre_swab_lustre_cfg(struct lustre_cfg *lcfg);
@@ -3374,7 +3346,6 @@ void lustre_swab_lustre_cfg(struct lustre_cfg *lcfg);
/* Functions for dumping PTLRPC fields */
void dump_rniobuf(struct niobuf_remote *rnb);
void dump_ioo(struct obd_ioobj *nb);
-void dump_obdo(struct obdo *oa);
void dump_ost_body(struct ost_body *ob);
void dump_rcs(__u32 *rc);
@@ -3455,8 +3426,6 @@ struct lu_idxpage {
char lip_entries[0];
};
-void lustre_swab_lip_header(struct lu_idxpage *lip);
-
#define LIP_HDR_SIZE (offsetof(struct lu_idxpage, lip_entries))
/* Gather all possible type associated with a 4KB container */
@@ -3491,6 +3460,7 @@ struct lustre_capa {
__u32 lc_flags; /** HMAC algorithm & flags */
__u32 lc_keyid; /** key# used for the capability */
__u32 lc_timeout; /** capa timeout value (sec) */
+/* FIXME: y2038 time_t overflow: */
__u32 lc_expiry; /** expiry time (sec) */
__u8 lc_hmac[CAPA_HMAC_MAX_LEN]; /** HMAC */
} __attribute__((packed));
@@ -3522,30 +3492,6 @@ enum {
#define CAPA_OPC_MDS_DEFAULT ~CAPA_OPC_OSS_ONLY
#define CAPA_OPC_OSS_DEFAULT ~(CAPA_OPC_MDS_ONLY | CAPA_OPC_OSS_ONLY)
-/* MDS capability covers object capability for operations of body r/w
- * (dir readpage/sendpage), index lookup/insert/delete and meta data r/w,
- * while OSS capability only covers object capability for operations of
- * oss data(file content) r/w/truncate.
- */
-static inline int capa_for_mds(struct lustre_capa *c)
-{
- return (c->lc_opc & CAPA_OPC_INDEX_LOOKUP) != 0;
-}
-
-static inline int capa_for_oss(struct lustre_capa *c)
-{
- return (c->lc_opc & CAPA_OPC_INDEX_LOOKUP) == 0;
-}
-
-/* lustre_capa::lc_hmac_alg */
-enum {
- CAPA_HMAC_ALG_SHA1 = 1, /**< sha1 algorithm */
- CAPA_HMAC_ALG_MAX,
-};
-
-#define CAPA_FL_MASK 0x00ffffff
-#define CAPA_HMAC_ALG_MASK 0xff000000
-
struct lustre_capa_key {
__u64 lk_seq; /**< mds# */
__u32 lk_keyid; /**< key# */
@@ -3553,8 +3499,6 @@ struct lustre_capa_key {
__u8 lk_key[CAPA_HMAC_KEY_MAX_LEN]; /**< key */
} __attribute__((packed));
-void lustre_swab_lustre_capa_key(struct lustre_capa_key *k);
-
/** The link ea holds 1 \a link_ea_entry for each hardlink */
#define LINK_EA_MAGIC 0x11EAF1DFUL
struct link_ea_header {
@@ -3574,7 +3518,7 @@ struct link_ea_entry {
unsigned char lee_reclen[2];
unsigned char lee_parent_fid[sizeof(struct lu_fid)];
char lee_name[0];
-}__attribute__((packed));
+} __attribute__((packed));
/** fid2path request/reply structure */
struct getinfo_fid2path {
generated by cgit v1.2.3 (git 2.0.4) at 2024-05-28 14:09:26 +0000