/*
Bacula® - The Network Backup Solution
- Copyright (C) 2000-2007 Free Software Foundation Europe e.V.
+ Copyright (C) 2000-2008 Free Software Foundation Europe e.V.
The main author of Bacula is Kern Sibbald, with contributions from
many others, a complete list can be found in the file AUTHORS.
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
- Bacula® is a registered trademark of John Walker.
+ Bacula® is a registered trademark of Kern Sibbald.
The licensor of Bacula is the Free Software Foundation Europe
(FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
Switzerland, email:ftf@fsfeurope.org.
DCR *acquire_device_for_append(DCR *dcr);
bool acquire_device_for_read(DCR *dcr);
bool release_device(DCR *dcr);
-DCR *new_dcr(JCR *jcr, DEVICE *dev);
+bool clean_device(DCR *dcr);
+DCR *new_dcr(JCR *jcr, DCR *dcr, DEVICE *dev);
void free_dcr(DCR *dcr);
void detach_dcr_from_dev(DCR *dcr);
};
bool dir_get_volume_info(DCR *dcr, enum get_vol_info_rw);
bool dir_find_next_appendable_volume(DCR *dcr);
-bool dir_update_volume_info(DCR *dcr, bool label);
+bool dir_update_volume_info(DCR *dcr, bool label, bool update_LastWritten);
bool dir_ask_sysop_to_create_appendable_volume(DCR *dcr);
-bool dir_ask_sysop_to_mount_volume(DCR *dcr);
+bool dir_ask_sysop_to_mount_volume(DCR *dcr, int mode);
bool dir_update_file_attributes(DCR *dcr, DEV_RECORD *rec);
bool dir_send_job_status(JCR *jcr);
-bool dir_create_jobmedia_record(DCR *dcr);
+bool dir_create_jobmedia_record(DCR *dcr, bool zero=false);
bool dir_update_device(JCR *jcr, DEVICE *dev);
bool dir_update_changer(JCR *jcr, AUTOCHANGER *changer);
int autoload_device(DCR *dcr, int writing, BSOCK *dir);
bool autochanger_cmd(DCR *dcr, BSOCK *dir, const char *cmd);
bool unload_autochanger(DCR *dcr, int loaded);
+bool unload_dev(DCR *dcr, DEVICE *dev);
char *edit_device_codes(DCR *dcr, char *omsg, const char *imsg, const char *cmd);
int get_autochanger_loaded_slot(DCR *dcr);
bool open_device(DCR *dcr);
bool first_open_device(DCR *dcr);
bool fixup_device_block_write_error(DCR *dcr);
-void _lock_device(const char *file, int line, DEVICE *dev);
-void _unlock_device(const char *file, int line, DEVICE *dev);
-void _block_device(const char *file, int line, DEVICE *dev, int state);
-void _unblock_device(const char *file, int line, DEVICE *dev);
-void _steal_device_lock(const char *file, int line, DEVICE *dev, bsteal_lock_t *hold, int state);
-void _give_back_device_lock(const char *file, int line, DEVICE *dev, bsteal_lock_t *hold);
+void set_start_vol_position(DCR *dcr);
void set_new_volume_parameters(DCR *dcr);
void set_new_file_parameters(DCR *dcr);
-bool is_device_unmounted(DEVICE *dev);
/* From dircmd.c */
void *handle_connection_request(void *arg);
/* From fd_cmds.c */
void run_job(JCR *jcr);
-bool get_bootstrap_file(JCR *jcr, BSOCK *bsock);
void do_fd_commands(JCR *jcr);
/* From job.c */
bool unser_volume_label(DEVICE *dev, DEV_RECORD *rec);
bool unser_session_label(SESSION_LABEL *label, DEV_RECORD *rec);
+/* From locks.c */
+void _lock_device(const char *file, int line, DEVICE *dev);
+void _unlock_device(const char *file, int line, DEVICE *dev);
+void _block_device(const char *file, int line, DEVICE *dev, int state);
+void _unblock_device(const char *file, int line, DEVICE *dev);
+void _steal_device_lock(const char *file, int line, DEVICE *dev, bsteal_lock_t *hold, int state);
+void _give_back_device_lock(const char *file, int line, DEVICE *dev, bsteal_lock_t *hold);
+
+
/* From match_bsr.c */
int match_bsr(BSR *bsr, DEV_RECORD *rec, VOLUME_LABEL *volrec,
- SESSION_LABEL *sesrec);
+ SESSION_LABEL *sesrec, JCR *jcr);
int match_bsr_block(BSR *bsr, DEV_BLOCK *block);
void position_bsr_block(BSR *bsr, DEV_BLOCK *block);
BSR *find_next_bsr(BSR *root_bsr, DEVICE *dev);
bool is_this_bsr_done(BSR *bsr, DEV_RECORD *rec);
+uint64_t get_bsr_start_addr(BSR *bsr,
+ uint32_t *file=NULL,
+ uint32_t *block=NULL);
+
/* From mount.c */
-bool mount_next_write_volume(DCR *dcr, bool release);
bool mount_next_read_volume(DCR *dcr);
-void mark_volume_in_error(DCR *dcr);
/* From parse_bsr.c */
BSR *parse_bsr(JCR *jcr, char *lf);
void dump_bsr(BSR *bsr, bool recurse);
void free_bsr(BSR *bsr);
-VOL_LIST *new_restore_volume();
-int add_restore_volume(JCR *jcr, VOL_LIST *vol);
void free_restore_volume_list(JCR *jcr);
void create_restore_volume_list(JCR *jcr);
DEV_RECORD *new_record();
void free_record(DEV_RECORD *rec);
void empty_record(DEV_RECORD *rec);
+uint64_t get_record_address(DEV_RECORD *rec);
/* From read_record.c */
bool read_records(DCR *dcr,
void _unlock_reservations();
void _lock_volumes();
void _unlock_volumes();
-void release_volume(DCR *dcr);
-VOLRES *reserve_volume(DCR *dcr, const char *VolumeName);
-VOLRES *find_volume(const char *VolumeName);
-bool free_volume(DEVICE *dev);
void unreserve_device(DCR *dcr);
-bool volume_unused(DCR *dcr);
-void create_volume_list();
-void free_volume_list();
-void list_volumes(void sendit(const char *msg, int len, void *sarg), void *arg);
-bool is_volume_in_use(DCR *dcr);
void send_drive_reserve_messages(JCR *jcr, void sendit(const char *msg, int len, void *sarg), void *arg);
bool find_suitable_device_for_job(JCR *jcr, RCTX &rctx);
int search_res_for_device(RCTX &rctx);
-void release_msgs(JCR *jcr);
+void release_reserve_messages(JCR *jcr);
extern int reservations_lock_count;
-extern int vol_list_lock_count;
#ifdef SD_DEBUG_LOCK
#define lock_reservations() \
- do { Dmsg4(sd_dbglvl, "lock_reservations at %s:%d precnt=%d JobId=%u\n", \
+ do { Dmsg3(sd_dbglvl, "lock_reservations at %s:%d precnt=%d\n", \
__FILE__, __LINE__, \
- reservations_lock_count, get_jobid_from_tid(pthread_self())); \
+ reservations_lock_count); \
_lock_reservations(); \
- Dmsg1(sd_dbglvl, "lock_reservations: got lock JobId=%u\n", \
- get_jobid_from_tid(pthread_self())); \
+ Dmsg0(sd_dbglvl, "lock_reservations: got lock\n"); \
} while (0)
#define unlock_reservations() \
- do { Dmsg4(sd_dbglvl, "unlock_reservations at %s:%d precnt=%d JobId=%u\n", \
+ do { Dmsg3(sd_dbglvl, "unlock_reservations at %s:%d precnt=%d\n", \
__FILE__, __LINE__, \
- reservations_lock_count, get_jobid_from_tid(pthread_self())); \
+ reservations_lock_count); \
_unlock_reservations(); } while (0)
#define lock_volumes() \
- do { Dmsg4(sd_dbglvl, "lock_volumes at %s:%d precnt=%d JobId=%u\n", \
+ do { Dmsg3(sd_dbglvl, "lock_volumes at %s:%d precnt=%d\n", \
__FILE__, __LINE__, \
- vol_list_lock_count, get_jobid_from_tid(pthread_self())); \
+ vol_list_lock_count); \
_lock_volumes(); \
- Dmsg1(sd_dbglvl, "lock_volumes: got lock JobId=%u\n", \
- get_jobid_from_tid(pthread_self())); \
+ Dmsg0(sd_dbglvl, "lock_volumes: got lock\n"); \
} while (0)
#define unlock_volumes() \
- do { Dmsg4(sd_dbglvl, "unlock_volumes at %s:%d precnt=%d JobId=%u\n", \
+ do { Dmsg3(sd_dbglvl, "unlock_volumes at %s:%d precnt=%d\n", \
__FILE__, __LINE__, \
- vol_list_lock_count, get_jobid_from_tid(pthread_self())); \
+ vol_list_lock_count); \
_unlock_volumes(); } while (0)
#else
#endif
+/* From vol_mgr.c */
+void init_vol_list_lock();
+void term_vol_list_lock();
+VOLRES *reserve_volume(DCR *dcr, const char *VolumeName);
+VOLRES *find_volume(const char *VolumeName);
+bool free_volume(DEVICE *dev);
+bool is_vol_list_empty();
+dlist *dup_vol_list(JCR *jcr);
+void free_temp_vol_list(dlist *temp_vol_list);
+bool volume_unused(DCR *dcr);
+void create_volume_lists();
+void free_volume_lists();
+void list_volumes(void sendit(const char *msg, int len, void *sarg), void *arg);
+bool is_volume_in_use(DCR *dcr);
+void debug_list_volumes(const char *imsg);
+extern int vol_list_lock_count;
+void add_read_volume(JCR *jcr, const char *VolumeName);
+void remove_read_volume(JCR *jcr, const char *VolumeName);
/* From spool.c */
projects / bacula / bacula / blobdiff