/* ocd_connect_flags2 flags */
#define OBD_CONNECT2_FILE_SECCTX 0x1ULL /* set file security context at create */
#define OBD_CONNECT2_LOCKAHEAD 0x2ULL /* ladvise lockahead v2 */
+#define OBD_CONNECT2_FLR 0x20ULL /* FLR support */
/* XXX README XXX:
* Please DO NOT add flag values here before first ensuring that this same
OBD_CONNECT_GRANT_PARAM | \
OBD_CONNECT_SHORTIO | OBD_CONNECT_FLAGS2)
-#define MDT_CONNECT_SUPPORTED2 OBD_CONNECT2_FILE_SECCTX
+#define MDT_CONNECT_SUPPORTED2 (OBD_CONNECT2_FILE_SECCTX | OBD_CONNECT2_FLR)
#define OST_CONNECT_SUPPORTED (OBD_CONNECT_SRVLOCK | OBD_CONNECT_GRANT | \
OBD_CONNECT_REQPORTAL | OBD_CONNECT_VERSION | \
* 2. If these flags needs to be stored into inode, they will be
* stored in LMA. see LMAI_XXXX */
LUSTRE_ORPHAN_FL = 0x00002000,
+ LUSTRE_SET_SYNC_FL = 0x00040000, /* Synchronous setattr on OSTs */
LUSTRE_LMA_FL_MASKS = LUSTRE_ORPHAN_FL,
};
#define MDS_ATTR_BLOCKS 0x8000ULL /* = 32768 */
#define MDS_ATTR_PROJID 0x10000ULL /* = 65536 */
-#ifndef FMODE_READ
-#define FMODE_READ 00000001
-#define FMODE_WRITE 00000002
-#endif
-
-#define MDS_FMODE_CLOSED 00000000
-#define MDS_FMODE_EXEC 00000004
-/* MDS_FMODE_EPOCH 01000000 obsolete since 2.8.0 */
-/* MDS_FMODE_TRUNC 02000000 obsolete since 2.8.0 */
-/* MDS_FMODE_SOM 04000000 obsolete since 2.8.0 */
-
-#define MDS_OPEN_CREATED 00000010
-#define MDS_OPEN_CROSS 00000020
-
-#define MDS_OPEN_CREAT 00000100
-#define MDS_OPEN_EXCL 00000200
-#define MDS_OPEN_TRUNC 00001000
-#define MDS_OPEN_APPEND 00002000
-#define MDS_OPEN_SYNC 00010000
-#define MDS_OPEN_DIRECTORY 00200000
-
-#define MDS_OPEN_BY_FID 040000000 /* open_by_fid for known object */
-#define MDS_OPEN_DELAY_CREATE 0100000000 /* delay initial object create */
-#define MDS_OPEN_OWNEROVERRIDE 0200000000 /* NFSD rw-reopen ro file for owner */
-#define MDS_OPEN_JOIN_FILE 0400000000 /* open for join file.
- * We do not support JOIN FILE
- * anymore, reserve this flags
- * just for preventing such bit
- * to be reused. */
-
-#define MDS_OPEN_LOCK 04000000000 /* This open requires open lock */
-#define MDS_OPEN_HAS_EA 010000000000 /* specify object create pattern */
-#define MDS_OPEN_HAS_OBJS 020000000000 /* Just set the EA the obj exist */
-#define MDS_OPEN_NORESTORE 0100000000000ULL /* Do not restore file at open */
-#define MDS_OPEN_NEWSTRIPE 0200000000000ULL /* New stripe needed (restripe or
- * hsm restore) */
-#define MDS_OPEN_VOLATILE 0400000000000ULL /* File is volatile = created
- unlinked */
-#define MDS_OPEN_LEASE 01000000000000ULL /* Open the file and grant lease
- * delegation, succeed if it's not
- * being opened with conflict mode.
- */
-#define MDS_OPEN_RELEASE 02000000000000ULL /* Open the file for HSM release */
-
-#define MDS_OPEN_RESYNC 04000000000000ULL /* FLR: file resync */
-
-/* lustre internal open flags, which should not be set from user space */
-#define MDS_OPEN_FL_INTERNAL (MDS_OPEN_HAS_EA | MDS_OPEN_HAS_OBJS | \
- MDS_OPEN_OWNEROVERRIDE | MDS_OPEN_LOCK | \
- MDS_OPEN_BY_FID | MDS_OPEN_LEASE | \
- MDS_OPEN_RELEASE | MDS_OPEN_RESYNC)
-
enum mds_op_bias {
MDS_CHECK_SPLIT = 1 << 0,
MDS_CROSS_REF = 1 << 1,
MDS_CLOSE_LAYOUT_SWAP = 1 << 14,
MDS_CLOSE_LAYOUT_MERGE = 1 << 15,
MDS_CLOSE_RESYNC_DONE = 1 << 16,
+ MDS_CLOSE_LAYOUT_SPLIT = 1 << 17,
};
-#define MDS_CLOSE_INTENT (MDS_HSM_RELEASE | MDS_CLOSE_LAYOUT_SWAP | \
- MDS_CLOSE_LAYOUT_MERGE | MDS_CLOSE_RESYNC_DONE)
+#define MDS_CLOSE_INTENT (MDS_HSM_RELEASE | MDS_CLOSE_LAYOUT_SWAP | \
+ MDS_CLOSE_LAYOUT_MERGE | MDS_CLOSE_LAYOUT_SPLIT | \
+ MDS_CLOSE_RESYNC_DONE)
/* instance of mdt_reint_rec */
struct mdt_rec_create {
#define CHANGELOG_ALLMASK 0XFFFFFFFF
/** default \a changelog_rec_type mask. Allow all of them, except
* CL_ATIME since it can really be time consuming, and not necessary
- * under normal use. */
-#define CHANGELOG_DEFMASK (CHANGELOG_ALLMASK & ~(1 << CL_ATIME))
+ * under normal use.
+ * Remove also CL_OPEN and CL_GETXATTR from default list as it can be costly and
+ * only necessary for audit purpose.
+ */
+#define CHANGELOG_DEFMASK (CHANGELOG_ALLMASK & \
+ ~(1 << CL_ATIME | 1 << CL_OPEN | 1 << CL_GETXATTR))
/* changelog llog name, needed by client replicators */
#define CHANGELOG_CATALOG "changelog_catalog"
LLOG_F_IS_FIXSIZE = 0x10,
LLOG_F_EXT_EXTRA_FLAGS = 0x20,
LLOG_F_EXT_X_UIDGID = 0x40,
+ LLOG_F_EXT_X_NID = 0x80,
+ LLOG_F_EXT_X_OMODE = 0x100,
+ LLOG_F_EXT_X_XATTR = 0x200,
/* Note: Flags covered by LLOG_F_EXT_MASK will be inherited from
* catlog to plain log, so do not add LLOG_F_IS_FIXSIZE here,
* because the catlog record is usually fixed size, but its plain
* log record can be variable */
LLOG_F_EXT_MASK = LLOG_F_EXT_JOBID | LLOG_F_EXT_EXTRA_FLAGS |
- LLOG_F_EXT_X_UIDGID,
+ LLOG_F_EXT_X_UIDGID | LLOG_F_EXT_X_NID |
+ LLOG_F_EXT_X_OMODE | LLOG_F_EXT_X_XATTR,
};
/* On-disk header structure of each log object, stored in little endian order */
union {
__u64 cd_reserved[8];
struct close_data_resync_done cd_resync;
+ /* split close */
+ __u16 cd_mirror_id;
};
};
git://git.whamcloud.com / fs / lustre-release.git / blobdiff