Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 7 files:
- fs/ocfs2/dlm/dlmast.c, line 116
- fs/ocfs2/dlm/dlmconvert.c, line 538
- fs/ocfs2/dlm/dlmlock.c
- fs/ocfs2/dlm/dlmmaster.c
- fs/ocfs2/dlm/dlmrecovery.c
- fs/ocfs2/dlm/dlmthread.c
- fs/ocfs2/dlm/dlmunlock.c
Smatch caller information:
fs/ocfs2/dlm/dlmconvert.c dlm_convert_lock_handler() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock | 1 |
| CAPPED_DATA | 0 | lock->ml.cookie | 1 |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| RX_PATH | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/ocfs2/dlm/dlmast.c __dlm_queue_ast() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_pending | 0 |
| PARAM_VALUE | 0 | lock->list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->lksb->status | 0 |
| PARAM_VALUE | 0 | lock->ml.highest_blocked | (-1) |
| PARAM_VALUE | 0 | lock->ml.type | (-128)-4,6-127 |
| PARAM_VALUE | 0 | lock->spinlock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | lock | 1 |
| CAPPED_DATA | 0 | &lock->ast_list | 1 |
| DATA_SOURCE | 0 | lock | $1 |
| PARAM_COMPARE | 0 | &lock->ast_list | == $0->ast_list.next |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->ast_lock | ||
| LOCK2 | 0 | &lock->spinlock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->ast_lock | ||
| TYPE_LOCK | (struct dlm_lock)->spinlock |
fs/ocfs2/dlm/dlmlock.c dlm_create_lock_handler() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast | 0 |
| PARAM_VALUE | 0 | lock->ast_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_pending | 0 |
| PARAM_VALUE | 0 | lock->astdata | 0 |
| PARAM_VALUE | 0 | lock->bast | 0 |
| PARAM_VALUE | 0 | lock->bast_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_pending | 0 |
| PARAM_VALUE | 0 | lock->cancel_pending | 0 |
| PARAM_VALUE | 0 | lock->convert_pending | 0 |
| PARAM_VALUE | 0 | lock->list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->lksb | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->lock_pending | 0 |
| PARAM_VALUE | 0 | lock->lock_refs.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | lock->lockres->lockname.name | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ml.convert_type | (-1) |
| PARAM_VALUE | 0 | lock->ml.flags | 0 |
| PARAM_VALUE | 0 | lock->ml.highest_blocked | (-1) |
| PARAM_VALUE | 0 | lock->ml.list | 0 |
| PARAM_VALUE | 0 | lock->ml.pad1 | 0 |
| PARAM_VALUE | 0 | lock->unlock_pending | 0 |
| DATA_SOURCE | 0 | lock | r dlm_new_lock |
| RX_PATH | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/ocfs2/dlm/dlmlock.c dlmlock() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_pending | 0 |
| PARAM_VALUE | 0 | lock->astdata | 0,4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_pending | 0 |
| PARAM_VALUE | 0 | lock->cancel_pending | 0 |
| PARAM_VALUE | 0 | lock->convert_pending | 0 |
| PARAM_VALUE | 0 | lock->list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->lksb | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->lock_pending | 0 |
| PARAM_VALUE | 0 | lock->ml.convert_type | (-1) |
| PARAM_VALUE | 0 | lock->ml.flags | 0 |
| PARAM_VALUE | 0 | lock->ml.highest_blocked | (-1) |
| PARAM_VALUE | 0 | lock->ml.list | 0 |
| PARAM_VALUE | 0 | lock->ml.pad1 | 0 |
| PARAM_VALUE | 0 | lock->unlock_pending | 0 |
| BUF_SIZE | 0 | lock->astdata | (-1),128 |
| CAPPED_DATA | 0 | lock->lksb | 1 |
| DATA_SOURCE | 0 | lock | r dlm_new_lock |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
fs/ocfs2/dlm/dlmlock.c dlmlock_remote() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_pending | 0 |
| PARAM_VALUE | 0 | lock->astdata | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_pending | 0 |
| PARAM_VALUE | 0 | lock->cancel_pending | 0 |
| PARAM_VALUE | 0 | lock->convert_pending | 0 |
| PARAM_VALUE | 0 | lock->list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->lksb | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->lock_pending | 0 |
| PARAM_VALUE | 0 | lock->lockres | 0,4096-ptr_max |
| PARAM_VALUE | 0 | lock->lockres->hash_node.pprev | 1-u64max |
| PARAM_VALUE | 0 | lock->ml.convert_type | (-1) |
| PARAM_VALUE | 0 | lock->ml.flags | 0 |
| PARAM_VALUE | 0 | lock->ml.highest_blocked | (-1) |
| PARAM_VALUE | 0 | lock->ml.list | 0 |
| PARAM_VALUE | 0 | lock->ml.pad1 | 0 |
| PARAM_VALUE | 0 | lock->unlock_pending | 0 |
| BUF_SIZE | 0 | lock->astdata | (-1),128 |
| CAPPED_DATA | 0 | lock | 1 |
| DATA_SOURCE | 0 | lock | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &res->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmthread.c dlm_flush_asts() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_pending | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->ast_lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->ast_lock |
fs/ocfs2/dlm/dlmthread.c dlm_flush_asts() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->lksb | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->lockres | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->lockres->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | *lock->lksb->lvb | 0-255 |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->ast_list | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->ast_lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->ast_lock |
fs/ocfs2/dlm/dlmthread.c dlm_flush_asts() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_pending | 1 |
| PARAM_VALUE | 0 | lock->ml.highest_blocked | (-1) |
| PARAM_VALUE | 0 | lock->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | *lock->lksb->lvb | 0-255 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->ast_lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->ast_lock |
fs/ocfs2/dlm/dlmthread.c dlm_flush_asts() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ml.highest_blocked | (-1) |
| PARAM_VALUE | 0 | lock->spinlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | *lock->lksb->lvb | 0-255 |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->bast_list | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->ast_lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->ast_lock |
fs/ocfs2/dlm/dlmunlock.c dlm_unlock_lock_handler() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->cancel_pending | 0 |
| PARAM_VALUE | 0 | lock->list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ml.convert_type | (-1) |
| PARAM_VALUE | 0 | lock->spinlock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | lock | 1 |
| CAPPED_DATA | 0 | lock->ml.cookie | 1 |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| RX_PATH | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
fs/ocfs2/dlm/dlmunlock.c dlmunlock() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
fs/ocfs2/dlm/dlmunlock.c dlmunlock_common() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->spinlock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | lock | 1 |
| CAPPED_DATA | 0 | &lock->ast_list | 1 |
| DATA_SOURCE | 0 | lock | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &res->spinlock | ||
| LOCK2 | 0 | &lock->spinlock | |
| TYPE_LOCK | (struct dlm_lock)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmunlock.c dlmunlock_common() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->spinlock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | lock | 1 |
| CAPPED_DATA | 0 | &lock->ast_list | 1 |
| DATA_SOURCE | 0 | lock | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &res->spinlock | ||
| LOCK2 | 0 | &lock->spinlock | |
| TYPE_LOCK | (struct dlm_lock)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmunlock.c dlmunlock_common() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->spinlock.rlock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | lock | 1 |
| CAPPED_DATA | 0 | &lock->ast_list | 1 |
| DATA_SOURCE | 0 | lock | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
fs/ocfs2/dlm/dlmmaster.c dlm_remove_nonlocal_locks() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_pending | 0 |
| PARAM_VALUE | 0 | lock->bast_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_pending | 0 |
| CAPPED_DATA | 0 | &lock->ast_list | 1 |
| CAPPED_DATA | 0 | &lock->bast_list | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PARAM_COMPARE | 0 | &lock->ast_list | == $0->ast_list.next |
| PARAM_COMPARE | 0 | &lock->bast_list | == $0->bast_list.next |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &res->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmmaster.c dlm_remove_nonlocal_locks() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->ast_pending | 0 |
| PARAM_VALUE | 0 | lock->bast_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->bast_pending | 0 |
| CAPPED_DATA | 0 | &lock->ast_list | 1 |
| CAPPED_DATA | 0 | &lock->bast_list | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PARAM_COMPARE | 0 | &lock->ast_list | == $0->ast_list.next |
| PARAM_COMPARE | 0 | &lock->bast_list | == $0->bast_list.next |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &res->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmrecovery.c dlm_do_local_recovery_cleanup() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->spinlock | ||
| LOCK2 | &res->spinlock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &o2hb_callback_sem | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmrecovery.c dlm_do_local_recovery_cleanup() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->spinlock | ||
| LOCK2 | &res->spinlock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &o2hb_callback_sem | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmrecovery.c dlm_free_dead_locks() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->spinlock | ||
| LOCK2 | &res->spinlock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &o2hb_callback_sem | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmrecovery.c dlm_free_dead_locks() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->spinlock | ||
| LOCK2 | &res->spinlock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &o2hb_callback_sem | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmrecovery.c dlm_free_dead_locks() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->spinlock | ||
| LOCK2 | &res->spinlock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &o2hb_callback_sem | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmrecovery.c dlm_free_dead_locks() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->spinlock | ||
| LOCK2 | &res->spinlock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &o2hb_callback_sem | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmrecovery.c dlm_free_dead_locks() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->spinlock | ||
| LOCK2 | &res->spinlock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &o2hb_callback_sem | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmrecovery.c dlm_free_dead_locks() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->spinlock | ||
| LOCK2 | &res->spinlock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &o2hb_callback_sem | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmrecovery.c dlm_move_lockres_to_recovery_list() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->convert_pending | 0 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->spinlock | ||
| LOCK2 | &res->spinlock | ||
| HALF_LOCKED2 | global &o2hb_callback_sem | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmrecovery.c dlm_move_reco_locks_to_list() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->spinlock | ||
| LOCK2 | &res->spinlock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |
fs/ocfs2/dlm/dlmrecovery.c dlm_move_reco_locks_to_list() -> dlm_lock_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| CAPPED_DATA | 0 | lock->ml.node | 1 |
| CAPPED_DATA | 0 | &lock->list | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &dlm->spinlock | ||
| LOCK2 | &res->spinlock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct dlm_ctxt)->spinlock | ||
| TYPE_LOCK | (struct dlm_lock_resource)->spinlock |