| /fs/ocfs2/dlm/ |
| D | dlmunlock.c | 63 struct dlm_lockstatus *lksb,
68 struct dlm_lockstatus *lksb,
74 struct dlm_lockstatus *lksb,
103 struct dlm_lockstatus *lksb, in dlmunlock_common() argument
158 status = dlm_get_cancel_actions(dlm, res, lock, lksb, &actions); in dlmunlock_common()
160 status = dlm_get_unlock_actions(dlm, res, lock, lksb, &actions); in dlmunlock_common()
169 memcpy(res->lvb, lksb->lvb, DLM_LVB_LEN); in dlmunlock_common()
184 status = dlm_send_remote_unlock_request(dlm, res, lock, lksb, in dlmunlock_common()
261 lksb->flags &= ~(DLM_LKSB_PUT_LVB|DLM_LKSB_GET_LVB); in dlmunlock_common()
285 struct dlm_lockstatus *lksb, in dlmunlock_master() argument
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| D | dlmlock.c | 148 lock->lksb->status = DLM_NORMAL; in dlmlock_master()
210 lock->lksb->flags &= ~DLM_LKSB_GET_LVB; in dlm_revert_pending_lock()
372 kfree(lock->lksb); in dlm_lock_release()
428 struct dlm_lockstatus *lksb) in dlm_new_lock() argument
437 if (!lksb) { in dlm_new_lock()
439 lksb = kzalloc(sizeof(*lksb), GFP_NOFS); in dlm_new_lock()
440 if (!lksb) { in dlm_new_lock()
450 lock->lksb = lksb; in dlm_new_lock()
451 lksb->lockid = lock; in dlm_new_lock()
469 struct dlm_lockstatus *lksb = NULL; in dlm_create_lock_handler() local
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| D | dlmast.c | 186 struct dlm_lockstatus *lksb = lock->lksb; in dlm_update_lvb() local
187 BUG_ON(!lksb); in dlm_update_lvb()
194 if (lksb->flags & DLM_LKSB_GET_LVB) { in dlm_update_lvb()
198 memcpy(lksb->lvb, res->lvb, DLM_LVB_LEN); in dlm_update_lvb()
211 lksb->flags &= ~(DLM_LKSB_PUT_LVB|DLM_LKSB_GET_LVB); in dlm_update_lvb()
218 struct dlm_lockstatus *lksb; in dlm_do_local_ast() local
222 lksb = lock->lksb; in dlm_do_local_ast()
235 struct dlm_lockstatus *lksb; in dlm_do_remote_ast() local
240 lksb = lock->lksb; in dlm_do_remote_ast()
243 lksbflags = lksb->flags; in dlm_do_remote_ast()
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| D | dlmconvert.c | 161 lock->lksb->flags |= DLM_LKSB_PUT_LVB; in __dlmconvert_master()
171 lock->lksb->flags |= DLM_LKSB_GET_LVB; in __dlmconvert_master()
213 lock->lksb->status = DLM_NORMAL; in __dlmconvert_master()
217 if (lock->lksb->flags & DLM_LKSB_PUT_LVB) in __dlmconvert_master()
218 memcpy(res->lvb, lock->lksb->lvb, DLM_LVB_LEN); in __dlmconvert_master()
255 lock->lksb->flags &= ~(DLM_LKSB_GET_LVB|DLM_LKSB_PUT_LVB); in dlm_revert_pending_convert()
305 lock->lksb->flags |= DLM_LKSB_PUT_LVB; in dlmconvert_remote()
311 lock->lksb->flags |= DLM_LKSB_GET_LVB; in dlmconvert_remote()
374 vec[1].iov_base = lock->lksb->lvb; in dlm_send_remote_convert_request()
429 struct dlm_lockstatus *lksb; in dlm_convert_lock_handler() local
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| D | dlmrecovery.c | 1183 if (lock->lksb) { in dlm_add_lock_to_array()
1184 ml->flags = lock->lksb->flags; in dlm_add_lock_to_array()
1192 memcmp(mres->lvb, lock->lksb->lvb, DLM_LVB_LEN))) { in dlm_add_lock_to_array()
1197 memcpy(mres->lvb, lock->lksb->lvb, DLM_LVB_LEN); in dlm_add_lock_to_array()
1217 dummy.lksb = NULL; in dlm_add_dummy_lock()
1728 struct dlm_lockstatus *lksb = NULL; in dlm_process_recovery_data() local
1753 lksb = NULL; in dlm_process_recovery_data()
1818 lksb = newlock->lksb; in dlm_process_recovery_data()
1825 lksb->flags |= (ml->flags & in dlm_process_recovery_data()
1832 if (lksb->flags & DLM_LKSB_PUT_LVB) { in dlm_process_recovery_data()
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| D | dlmapi.h | 182 struct dlm_lockstatus *lksb,
191 struct dlm_lockstatus *lksb,
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| D | userdlm.c | 128 struct dlm_lockstatus *lksb; in user_ast() local
135 lksb = &(lockres->l_lksb); in user_ast()
136 if (lksb->status != DLM_NORMAL) { in user_ast()
138 lksb->status, lockres->l_namelen, lockres->l_name); in user_ast()
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| D | dlmthread.c | 362 BUG_ON(!target->lksb); in dlm_shuffle_lists()
363 target->lksb->status = DLM_NORMAL; in dlm_shuffle_lists()
423 BUG_ON(!target->lksb); in dlm_shuffle_lists()
424 target->lksb->status = DLM_NORMAL; in dlm_shuffle_lists()
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| D | dlmcommon.h | 364 struct dlm_lockstatus *lksb; member
784 struct dlm_lockstatus *lksb);
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| /fs/ocfs2/ |
| D | stackglue.h | 75 struct dlm_lksb lksb; member
162 union ocfs2_dlm_lksb *lksb,
176 union ocfs2_dlm_lksb *lksb,
186 int (*lock_status)(union ocfs2_dlm_lksb *lksb);
191 void *(*lock_lvb)(union ocfs2_dlm_lksb *lksb);
208 void (*dump_lksb)(union ocfs2_dlm_lksb *lksb);
244 union ocfs2_dlm_lksb *lksb,
250 union ocfs2_dlm_lksb *lksb,
254 int ocfs2_dlm_lock_status(union ocfs2_dlm_lksb *lksb);
255 void *ocfs2_dlm_lvb(union ocfs2_dlm_lksb *lksb);
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| D | stack_user.c | 675 struct dlm_lksb *lksb = fsdlm_astarg_to_lksb(astarg); in fsdlm_lock_ast_wrapper() local
676 int status = lksb->sb_status; in fsdlm_lock_ast_wrapper()
705 union ocfs2_dlm_lksb *lksb, in user_dlm_lock() argument
713 if (!lksb->lksb_fsdlm.sb_lvbptr) in user_dlm_lock()
714 lksb->lksb_fsdlm.sb_lvbptr = (char *)lksb + in user_dlm_lock()
717 ret = dlm_lock(conn->cc_lockspace, mode, &lksb->lksb_fsdlm, in user_dlm_lock()
725 union ocfs2_dlm_lksb *lksb, in user_dlm_unlock() argument
731 ret = dlm_unlock(conn->cc_lockspace, lksb->lksb_fsdlm.sb_lkid, in user_dlm_unlock()
732 flags, &lksb->lksb_fsdlm, astarg); in user_dlm_unlock()
736 static int user_dlm_lock_status(union ocfs2_dlm_lksb *lksb) in user_dlm_lock_status() argument
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| D | stack_o2cb.c | 200 union ocfs2_dlm_lksb *lksb, in o2cb_dlm_lock() argument
211 status = dlmlock(conn->cc_lockspace, o2dlm_mode, &lksb->lksb_o2dlm, in o2cb_dlm_lock()
220 union ocfs2_dlm_lksb *lksb, in o2cb_dlm_unlock() argument
228 status = dlmunlock(conn->cc_lockspace, &lksb->lksb_o2dlm, in o2cb_dlm_unlock()
234 static int o2cb_dlm_lock_status(union ocfs2_dlm_lksb *lksb) in o2cb_dlm_lock_status() argument
236 return dlm_status_to_errno(lksb->lksb_o2dlm.status); in o2cb_dlm_lock_status()
239 static void *o2cb_dlm_lvb(union ocfs2_dlm_lksb *lksb) in o2cb_dlm_lvb() argument
241 return (void *)(lksb->lksb_o2dlm.lvb); in o2cb_dlm_lvb()
244 static void o2cb_dump_lksb(union ocfs2_dlm_lksb *lksb) in o2cb_dump_lksb() argument
246 dlm_print_one_lock(lksb->lksb_o2dlm.lockid); in o2cb_dump_lksb()
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| D | stackglue.c | 244 union ocfs2_dlm_lksb *lksb, in ocfs2_dlm_lock() argument
252 return active_stack->sp_ops->dlm_lock(conn, mode, lksb, flags, in ocfs2_dlm_lock()
258 union ocfs2_dlm_lksb *lksb, in ocfs2_dlm_unlock() argument
264 return active_stack->sp_ops->dlm_unlock(conn, lksb, flags, astarg); in ocfs2_dlm_unlock()
268 int ocfs2_dlm_lock_status(union ocfs2_dlm_lksb *lksb) in ocfs2_dlm_lock_status() argument
270 return active_stack->sp_ops->lock_status(lksb); in ocfs2_dlm_lock_status()
279 void *ocfs2_dlm_lvb(union ocfs2_dlm_lksb *lksb) in ocfs2_dlm_lvb() argument
281 return active_stack->sp_ops->lock_lvb(lksb); in ocfs2_dlm_lvb()
285 void ocfs2_dlm_dump_lksb(union ocfs2_dlm_lksb *lksb) in ocfs2_dlm_dump_lksb() argument
287 active_stack->sp_ops->dump_lksb(lksb); in ocfs2_dlm_dump_lksb()
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| /fs/gfs2/locking/dlm/ |
| D | lock.c | 83 if (lp->lksb.sb_status == -DLM_ECANCEL) { in process_complete()
92 lp->lksb.sb_lkid = 0; in process_complete()
97 if (lp->lksb.sb_status != -DLM_EUNLOCK) { in process_complete()
99 lp->lksb.sb_status, lp->lockname.ln_type, in process_complete()
107 lp->lksb.sb_lkid = 0; in process_complete()
116 if (lp->lksb.sb_flags & DLM_SBF_VALNOTVALID) in process_complete()
117 memset(lp->lksb.sb_lvbptr, 0, GDLM_LVB_SIZE); in process_complete()
119 if (lp->lksb.sb_flags & DLM_SBF_ALTMODE) { in process_complete()
144 if (lp->lksb.sb_status) { in process_complete()
146 if ((lp->lksb.sb_status == -EAGAIN) && in process_complete()
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| D | lock_dlm.h | 105 struct dlm_lksb lksb; member
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| /fs/dlm/ |
| D | user.c | 47 __u32 lksb; member
78 struct dlm_lksb32 lksb; member
116 kb->i.lock.lksb = (void *)(long)kb32->i.lock.lksb; in compat_input()
138 res32->lksb.sb_status = res->lksb.sb_status; in compat_output()
139 res32->lksb.sb_flags = res->lksb.sb_flags; in compat_output()
140 res32->lksb.sb_lkid = res->lksb.sb_lkid; in compat_output()
141 res32->lksb.sb_lvbptr = (__u32)(long)res->lksb.sb_lvbptr; in compat_output()
221 lkb->lkb_id, ua->lksb.sb_status, lkb->lkb_flags); in dlm_user_add_ast()
223 eol = lkb_is_endoflife(lkb, ua->lksb.sb_status, type); in dlm_user_add_ast()
267 if (!params->castaddr || !params->lksb) { in device_user_lock()
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| D | memory.c | 85 if (ua->lksb.sb_lvbptr) in dlm_free_lkb()
86 kfree(ua->lksb.sb_lvbptr); in dlm_free_lkb()
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| D | lock.c | 1970 static int set_lock_args(int mode, struct dlm_lksb *lksb, uint32_t flags, in set_lock_args() argument
2011 if (!ast || !lksb) in set_lock_args()
2014 if (flags & DLM_LKF_VALBLK && !lksb->sb_lvbptr) in set_lock_args()
2017 if (flags & DLM_LKF_CONVERT && !lksb->sb_lkid) in set_lock_args()
2030 args->lksb = lksb; in set_lock_args()
2080 lkb->lkb_lksb = args->lksb; in validate_lock_args()
2081 lkb->lkb_lvbptr = args->lksb->sb_lvbptr; in validate_lock_args()
2520 struct dlm_lksb *lksb, in dlm_lock() argument
2541 error = find_lkb(ls, lksb->sb_lkid, &lkb); in dlm_lock()
2548 error = set_lock_args(mode, lksb, flags, namelen, 0, ast, in dlm_lock()
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| D | dlm_internal.h | 150 struct dlm_lksb *lksb; member
541 struct dlm_lksb lksb; member
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