/* mgs_llog.c */
int class_dentry_readdir(struct obd_device *obd, struct dentry *dir,
struct vfsmount *inmnt,
- struct list_head *dentry_list);
+ cfs_list_t *dentry_list);
#define MGSSELF_NAME "_mgs"
struct fs_db {
char fsdb_name[9];
- struct list_head fsdb_list; /* list of databases */
- struct semaphore fsdb_sem;
+ cfs_list_t fsdb_list; /* list of databases */
+ cfs_semaphore_t fsdb_sem;
void *fsdb_ost_index_map; /* bitmap of used indicies */
void *fsdb_mdt_index_map; /* bitmap of used indicies */
/* COMPAT_146 these items must be recorded out of the old client log */
- char *fsdb_clilov; /* COMPAT_146 client lov name */
+ char *fsdb_clilov; /* COMPAT_146 client lov name */
char *fsdb_clilmv;
- char *fsdb_mdtlov; /* COMPAT_146 mds lov name */
+ char *fsdb_mdtlov; /* COMPAT_146 mds lov name */
char *fsdb_mdtlmv;
- char *fsdb_mdc; /* COMPAT_146 mdc name */
+ char *fsdb_mdc; /* COMPAT_146 mdc name */
/* end COMPAT_146 */
__u32 fsdb_flags;
__u32 fsdb_gen;
+ __u8 fsdb_revoking_lock; /* lock is being revoked */
+
/* in-memory copy of the srpc rules, guarded by fsdb_sem */
struct sptlrpc_rule_set fsdb_srpc_gen;
struct mgs_tgt_srpc_conf *fsdb_srpc_tgt;
unsigned int fsdb_fl_udesc:1,
- fsdb_fl_mgsself:1;
+ fsdb_fl_mgsself:1,
+ fsdb_fl_oscname_18:1;
};
int mgs_init_fsdb_list(struct obd_device *obd);
int mgs_get_fsdb_srpc_from_llog(struct obd_device *obd, struct fs_db *fsdb);
int mgs_check_index(struct obd_device *obd, struct mgs_target_info *mti);
int mgs_check_failnid(struct obd_device *obd, struct mgs_target_info *mti);
-int mgs_write_log_target(struct obd_device *obd, struct mgs_target_info *mti);
-int mgs_upgrade_sv_14(struct obd_device *obd, struct mgs_target_info *mti);
+int mgs_write_log_target(struct obd_device *obd, struct mgs_target_info *mti,
+ struct fs_db *fsdb);
+int mgs_upgrade_sv_14(struct obd_device *obd, struct mgs_target_info *mti,
+ struct fs_db *fsdb);
int mgs_erase_log(struct obd_device *obd, char *name);
int mgs_erase_logs(struct obd_device *obd, char *fsname);
int mgs_setparam(struct obd_device *obd, struct lustre_cfg *lcfg, char *fsname);
int mgs_pool_cmd(struct obd_device *obd, enum lcfg_command_type cmd,
char *poolname, char *fsname, char *ostname);
+/* mgs_handler.c */
+void mgs_revoke_lock(struct obd_device *obd, struct fs_db *fsdb);
+
/* mgs_fs.c */
int mgs_client_add(struct obd_device *obd, struct obd_export *exp,
void *localdata);