Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/ceph/mds_client.c ceph_mdsc_reset_workfn() -> check_caps_flush()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mdsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->cap_dirty_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->fsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->fsc->client->monc.auth | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->max_sessions | 1-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->request_tree.rb_node | 0,4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->reset_state.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->reset_state.phase | 2 |
| PARAM_VALUE | 0 | mdsc->reset_state.shutdown | 0 |
| PARAM_VALUE | 0 | mdsc->sessions | 4096-ptr_max |
| CAPPED_DATA | 0 | mdsc->max_sessions | 1 |
| CAPPED_DATA | 0 | &mdsc->cap_flush_list | 1 |
| CAPPED_DATA | 0 | &mdsc->mutex | 1 |
| PARAM_COMPARE | 0 | &mdsc->cap_flush_list | != $0->cap_flush_list.next |
| HALF_LOCKED2 | &pool->lock |
fs/ceph/mds_client.c ceph_mdsc_reset_workfn() -> check_caps_flush()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mdsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->cap_dirty_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->cap_flushing_wq.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->fsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->fsc->client->monc.auth | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->max_sessions | 1-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->request_tree.rb_node | 0,4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->reset_state.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->reset_state.phase | 2 |
| PARAM_VALUE | 0 | mdsc->reset_state.shutdown | 0 |
| PARAM_VALUE | 0 | mdsc->sessions | 4096-ptr_max |
| CAPPED_DATA | 0 | mdsc->max_sessions | 1 |
| CAPPED_DATA | 0 | &mdsc->cap_flush_list | 1 |
| CAPPED_DATA | 0 | &mdsc->mutex | 1 |
| PARAM_COMPARE | 0 | &mdsc->cap_flush_list | != $0->cap_flush_list.next |
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
fs/ceph/mds_client.c ceph_mdsc_reset_workfn() -> check_caps_flush()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mdsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->cap_dirty_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->cap_flushing_wq.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->fsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->fsc->client->monc.auth | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->max_sessions | 1-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->request_tree.rb_node | 0,4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->reset_state.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->reset_state.phase | 2 |
| PARAM_VALUE | 0 | mdsc->reset_state.shutdown | 0 |
| PARAM_VALUE | 0 | mdsc->sessions | 4096-ptr_max |
| CAPPED_DATA | 0 | mdsc->max_sessions | 1 |
| CAPPED_DATA | 0 | &mdsc->cap_flush_list | 1 |
| CAPPED_DATA | 0 | &mdsc->mutex | 1 |
| PARAM_COMPARE | 0 | &mdsc->cap_flush_list | != $0->cap_flush_list.next |
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
fs/ceph/mds_client.c wait_caps_flush() -> check_caps_flush()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mdsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->cap_dirty_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->cap_flush_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->fsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->fsc->mount_state | s32min-3 |
| PARAM_VALUE | 0 | mdsc->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.wait_lock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | mdsc->max_sessions | 1 |
| DATA_SOURCE | 0 | mdsc | $0 |
| DATA_SOURCE | 1 | want_flush_tid | $1 |
| HARD_MAX | 0 | mdsc->fsc->mount_state | 3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &sb->s_umount |
fs/ceph/mds_client.c wait_caps_flush() -> check_caps_flush()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mdsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->cap_dirty_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->cap_flush_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->cap_flushing_wq.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->fsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->fsc->mount_state | s32min-3 |
| PARAM_VALUE | 0 | mdsc->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.wait_lock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | mdsc->max_sessions | 1 |
| DATA_SOURCE | 0 | mdsc | $0 |
| DATA_SOURCE | 1 | want_flush_tid | $1 |
| PARAM_COMPARE | 0 | &mdsc->cap_flush_list | != $0->cap_flush_list.next |
| HARD_MAX | 0 | mdsc->fsc->mount_state | 3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &sb->s_umount |
fs/ceph/mds_client.c wait_caps_flush() -> check_caps_flush()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mdsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->cap_dirty_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->cap_flush_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->cap_flushing_wq.lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->fsc | 4096-ptr_max |
| PARAM_VALUE | 0 | mdsc->fsc->mount_state | s32min-3 |
| PARAM_VALUE | 0 | mdsc->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | mdsc->mutex.wait_lock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | mdsc->max_sessions | 1 |
| DATA_SOURCE | 0 | mdsc | $0 |
| DATA_SOURCE | 1 | want_flush_tid | $1 |
| PARAM_COMPARE | 0 | &mdsc->cap_flush_list | != $0->cap_flush_list.next |
| HARD_MAX | 0 | mdsc->fsc->mount_state | 3 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &sb->s_umount |