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Searched refs:dlm_ls (Results 1 – 25 of 25) sorted by relevance

/linux/fs/dlm/
H A Dlock.h15 void dlm_dump_rsb_name(struct dlm_ls *ls, const char *name, int len);
17 void dlm_receive_message_saved(struct dlm_ls *ls, const struct dlm_message *ms,
25 int dlm_lock_recovery_try(struct dlm_ls *ls);
26 void dlm_lock_recovery(struct dlm_ls *ls);
27 void dlm_unlock_recovery(struct dlm_ls *ls);
29 void resume_scan_timer(struct dlm_ls *ls);
31 int dlm_master_lookup(struct dlm_ls *ls, int from_nodeid, const char *name,
37 void dlm_recover_purge(struct dlm_ls *ls, const struct list_head *root_list);
39 void dlm_recover_grant(struct dlm_ls *ls);
40 int dlm_recover_waiters_post(struct dlm_ls *ls);
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H A Drecover.h15 int dlm_wait_function(struct dlm_ls *ls, int (*testfn) (struct dlm_ls *ls));
16 uint32_t dlm_recover_status(struct dlm_ls *ls);
17 void dlm_set_recover_status(struct dlm_ls *ls, uint32_t status);
18 int dlm_recover_members_wait(struct dlm_ls *ls, uint64_t seq);
19 int dlm_recover_directory_wait(struct dlm_ls *ls, uint64_t seq);
20 int dlm_recover_locks_wait(struct dlm_ls *ls, uint64_t seq);
21 int dlm_recover_done_wait(struct dlm_ls *ls, uint64_t seq);
22 int dlm_recover_masters(struct dlm_ls *ls, uint64_t seq,
24 int dlm_recover_master_reply(struct dlm_ls *ls, const struct dlm_rcom *rc);
25 int dlm_recover_locks(struct dlm_ls *ls, uint64_t seq,
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H A Dmember.h14 int dlm_ls_stop(struct dlm_ls *ls);
15 int dlm_ls_start(struct dlm_ls *ls);
16 void dlm_clear_members(struct dlm_ls *ls);
17 void dlm_clear_members_gone(struct dlm_ls *ls);
18 int dlm_recover_members(struct dlm_ls *ls, struct dlm_recover *rv,int *neg_out);
19 int dlm_is_removed(struct dlm_ls *ls, int nodeid);
20 int dlm_is_member(struct dlm_ls *ls, int nodeid);
22 void dlm_slot_save(struct dlm_ls *ls, struct dlm_rcom *rc,
24 void dlm_slots_copy_out(struct dlm_ls *ls, struct dlm_rcom *rc);
25 int dlm_slots_copy_in(struct dlm_ls *ls);
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H A Dlockspace.c33 static ssize_t dlm_control_store(struct dlm_ls *ls, const char *buf, size_t len) in dlm_control_store()
59 static ssize_t dlm_event_store(struct dlm_ls *ls, const char *buf, size_t len) in dlm_event_store()
70 static ssize_t dlm_id_show(struct dlm_ls *ls, char *buf) in dlm_id_show()
75 static ssize_t dlm_id_store(struct dlm_ls *ls, const char *buf, size_t len) in dlm_id_store()
84 static ssize_t dlm_nodir_show(struct dlm_ls *ls, char *buf) in dlm_nodir_show()
89 static ssize_t dlm_nodir_store(struct dlm_ls *ls, const char *buf, size_t len) in dlm_nodir_store()
101 static ssize_t dlm_recover_status_show(struct dlm_ls *ls, char *buf) in dlm_recover_status_show()
107 static ssize_t dlm_recover_nodeid_show(struct dlm_ls *ls, char *buf) in dlm_recover_nodeid_show()
114 ssize_t (*show)(struct dlm_ls *, char *);
115 ssize_t (*store)(struct dlm_ls *, const char *, size_t);
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H A Drecover.c42 int dlm_wait_function(struct dlm_ls *ls, int (*testfn) (struct dlm_ls *ls)) in dlm_wait_function()
74 uint32_t dlm_recover_status(struct dlm_ls *ls) in dlm_recover_status()
83 static void _set_recover_status(struct dlm_ls *ls, uint32_t status) in _set_recover_status()
88 void dlm_set_recover_status(struct dlm_ls *ls, uint32_t status) in dlm_set_recover_status()
95 static int wait_status_all(struct dlm_ls *ls, uint32_t wait_status, in wait_status_all()
128 static int wait_status_low(struct dlm_ls *ls, uint32_t wait_status, in wait_status_low()
154 static int wait_status(struct dlm_ls *ls, uint32_t status, uint64_t seq) in wait_status()
169 int dlm_recover_members_wait(struct dlm_ls *ls, uint64_t seq) in dlm_recover_members_wait()
213 int dlm_recover_directory_wait(struct dlm_ls *ls, uint64_t seq) in dlm_recover_directory_wait()
218 int dlm_recover_locks_wait(struct dlm_ls *ls, uint64_t seq) in dlm_recover_locks_wait()
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H A Drecoverd.h15 void dlm_recoverd_stop(struct dlm_ls *ls);
16 int dlm_recoverd_start(struct dlm_ls *ls);
17 void dlm_recoverd_suspend(struct dlm_ls *ls);
18 void dlm_recoverd_resume(struct dlm_ls *ls);
H A Drequestqueue.h14 void dlm_add_requestqueue(struct dlm_ls *ls, int nodeid,
16 int dlm_process_requestqueue(struct dlm_ls *ls);
17 void dlm_wait_requestqueue(struct dlm_ls *ls);
18 void dlm_purge_requestqueue(struct dlm_ls *ls);
H A Ddir.h16 int dlm_hash2nodeid(struct dlm_ls *ls, uint32_t hash);
17 void dlm_recover_dir_nodeid(struct dlm_ls *ls,
19 int dlm_recover_directory(struct dlm_ls *ls, uint64_t seq);
20 void dlm_copy_master_names(struct dlm_ls *ls, const char *inbuf, int inlen,
H A Dlockspace.h25 struct dlm_ls *dlm_find_lockspace_global(uint32_t id);
26 struct dlm_ls *dlm_find_lockspace_local(void *id);
27 struct dlm_ls *dlm_find_lockspace_device(int minor);
28 void dlm_put_lockspace(struct dlm_ls *ls);
H A Dmember.c28 void dlm_slot_save(struct dlm_ls *ls, struct dlm_rcom *rc, in dlm_slot_save()
40 void dlm_slots_copy_out(struct dlm_ls *ls, struct dlm_rcom *rc) in dlm_slots_copy_out()
62 static void log_slots(struct dlm_ls *ls, uint32_t gen, int num_slots, in log_slots()
97 int dlm_slots_copy_in(struct dlm_ls *ls) in dlm_slots_copy_in()
160 int dlm_slots_assign(struct dlm_ls *ls, int *num_slots, int *slots_size, in dlm_slots_assign()
286 static void add_ordered_member(struct dlm_ls *ls, struct dlm_member *new) in add_ordered_member()
325 static int dlm_add_member(struct dlm_ls *ls, struct dlm_config_node *node) in dlm_add_member()
360 int dlm_is_member(struct dlm_ls *ls, int nodeid) in dlm_is_member()
367 int dlm_is_removed(struct dlm_ls *ls, int nodeid) in dlm_is_removed()
398 void dlm_clear_members(struct dlm_ls *ls) in dlm_clear_members()
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H A Dast.h22 int dlm_callback_start(struct dlm_ls *ls);
23 void dlm_callback_stop(struct dlm_ls *ls);
24 void dlm_callback_suspend(struct dlm_ls *ls);
25 void dlm_callback_resume(struct dlm_ls *ls);
H A Drecoverd.c23 static int dlm_create_masters_list(struct dlm_ls *ls) in dlm_create_masters_list()
49 static void dlm_release_masters_list(struct dlm_ls *ls) in dlm_release_masters_list()
61 static void dlm_create_root_list(struct dlm_ls *ls, struct list_head *root_list) in dlm_create_root_list()
92 static int enable_locking(struct dlm_ls *ls, uint64_t seq) in enable_locking()
122 static int ls_recover(struct dlm_ls *ls, struct dlm_recover *rv) in ls_recover()
347 static void do_ls_recovery(struct dlm_ls *ls) in do_ls_recovery()
392 struct dlm_ls *ls; in dlm_recoverd()
440 int dlm_recoverd_start(struct dlm_ls *ls) in dlm_recoverd_start()
453 void dlm_recoverd_stop(struct dlm_ls *ls) in dlm_recoverd_stop()
458 void dlm_recoverd_suspend(struct dlm_ls *ls) in dlm_recoverd_suspend()
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H A Drcom.c25 static int rcom_response(struct dlm_ls *ls) in rcom_response()
30 static void _create_rcom(struct dlm_ls *ls, int to_nodeid, int type, int len, in _create_rcom()
50 static int create_rcom(struct dlm_ls *ls, int to_nodeid, int type, int len, in create_rcom()
70 static int create_rcom_stateless(struct dlm_ls *ls, int to_nodeid, int type, in create_rcom_stateless()
101 static void set_rcom_status(struct dlm_ls *ls, struct rcom_status *rs, in set_rcom_status()
111 static void set_rcom_config(struct dlm_ls *ls, struct rcom_config *rf, in set_rcom_config()
122 static int check_rcom_config(struct dlm_ls *ls, struct dlm_rcom *rc, int nodeid) in check_rcom_config()
144 static void allow_sync_reply(struct dlm_ls *ls, __le64 *new_seq) in allow_sync_reply()
152 static void disallow_sync_reply(struct dlm_ls *ls) in disallow_sync_reply()
171 int dlm_rcom_status(struct dlm_ls *ls, int nodeid, uint32_t status_flags, in dlm_rcom_status()
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H A Drcom.h15 int dlm_rcom_status(struct dlm_ls *ls, int nodeid, uint32_t status_flags,
17 int dlm_rcom_names(struct dlm_ls *ls, int nodeid, char *last_name,
21 void dlm_receive_rcom(struct dlm_ls *ls, const struct dlm_rcom *rc,
H A Ddir.c33 int dlm_hash2nodeid(struct dlm_ls *ls, uint32_t hash) in dlm_hash2nodeid()
50 void dlm_recover_dir_nodeid(struct dlm_ls *ls, const struct list_head *root_list) in dlm_recover_dir_nodeid()
59 int dlm_recover_directory(struct dlm_ls *ls, uint64_t seq) in dlm_recover_directory()
197 static struct dlm_rsb *find_rsb_root(struct dlm_ls *ls, const char *name, in find_rsb_root()
236 static void drop_dir_ctx(struct dlm_ls *ls, int nodeid) in drop_dir_ctx()
252 static struct dlm_dir_dump *lookup_dir_dump(struct dlm_ls *ls, int nodeid) in lookup_dir_dump()
268 static struct dlm_dir_dump *init_dir_dump(struct dlm_ls *ls, int nodeid) in init_dir_dump()
297 void dlm_copy_master_names(struct dlm_ls *ls, const char *inbuf, int inlen, in dlm_copy_master_names()
H A Dast.c61 struct dlm_ls *ls = rsb->res_ls; in dlm_may_skip_callback()
126 struct dlm_ls *ls = rsb->res_ls; in dlm_get_cb()
169 struct dlm_ls *ls = rsb->res_ls; in dlm_add_cb()
202 int dlm_callback_start(struct dlm_ls *ls) in dlm_callback_start()
217 void dlm_callback_stop(struct dlm_ls *ls) in dlm_callback_stop()
223 void dlm_callback_suspend(struct dlm_ls *ls) in dlm_callback_suspend()
238 void dlm_callback_resume(struct dlm_ls *ls) in dlm_callback_resume()
H A Dlock.c91 static void do_purge(struct dlm_ls *ls, int nodeid, int pid);
204 void dlm_lock_recovery(struct dlm_ls *ls) in dlm_lock_recovery()
209 void dlm_unlock_recovery(struct dlm_ls *ls) in dlm_unlock_recovery()
214 int dlm_lock_recovery_try(struct dlm_ls *ls) in dlm_lock_recovery_try()
375 struct dlm_ls *ls = r->res_ls; in put_rsb()
393 static void enable_scan_timer(struct dlm_ls *ls, unsigned long jiffies) in enable_scan_timer()
405 void resume_scan_timer(struct dlm_ls *ls) in resume_scan_timer()
419 static void del_scan(struct dlm_ls *ls, struct dlm_rsb *r) in del_scan()
458 static void add_scan(struct dlm_ls *ls, struct dlm_rsb *r) in add_scan()
512 struct dlm_ls *ls = from_timer(ls, timer, ls_scan_timer); in dlm_rsb_scan()
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H A Drequestqueue.c33 void dlm_add_requestqueue(struct dlm_ls *ls, int nodeid, in dlm_add_requestqueue()
65 int dlm_process_requestqueue(struct dlm_ls *ls) in dlm_process_requestqueue()
108 static int purge_request(struct dlm_ls *ls, struct dlm_message *ms, int nodeid) in purge_request()
133 void dlm_purge_requestqueue(struct dlm_ls *ls) in dlm_purge_requestqueue()
H A Ddlm_internal.h46 struct dlm_ls;
312 struct dlm_ls *res_ls; /* the lockspace */
562 struct dlm_ls { struct
724 static inline int dlm_locking_stopped(struct dlm_ls *ls) in dlm_locking_stopped()
729 static inline int dlm_recovery_stopped(struct dlm_ls *ls) in dlm_recovery_stopped()
734 static inline int dlm_no_directory(struct dlm_ls *ls) in dlm_no_directory()
817 void dlm_create_debug_file(struct dlm_ls *ls);
818 void dlm_delete_debug_file(struct dlm_ls *ls);
824 static inline void dlm_create_debug_file(struct dlm_ls *ls) { } in dlm_create_debug_file()
825 static inline void dlm_delete_debug_file(struct dlm_ls *ls) { } in dlm_delete_debug_file()
H A Duser.c181 struct dlm_ls *ls; in dlm_user_add_ast()
251 struct dlm_ls *ls; in device_user_lock()
302 struct dlm_ls *ls; in device_user_unlock()
331 struct dlm_ls *ls; in device_user_deadlock()
344 static int dlm_device_register(struct dlm_ls *ls, char *name) in dlm_device_register()
376 int dlm_device_deregister(struct dlm_ls *ls) in dlm_device_deregister()
392 struct dlm_ls *ls; in device_user_purge()
408 struct dlm_ls *ls; in device_create_lockspace()
438 struct dlm_ls *ls; in device_remove_lockspace()
642 struct dlm_ls *ls; in device_open()
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H A Duser.h14 int dlm_device_deregister(struct dlm_ls *ls);
H A Dmemory.h21 char *dlm_allocate_lvb(struct dlm_ls *ls);
H A Dplock.c126 struct dlm_ls *ls; in dlm_posix_lock()
291 struct dlm_ls *ls; in dlm_posix_unlock()
364 struct dlm_ls *ls; in dlm_posix_cancel()
425 struct dlm_ls *ls; in dlm_posix_get()
H A Dmemory.c85 char *dlm_allocate_lvb(struct dlm_ls *ls) in dlm_allocate_lvb()
/linux/include/trace/events/
H A Ddlm.h95 TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, const void *name,
137 TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, const void *name,
257 TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, __u32 flags),
292 TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, __u32 flags,