Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 5 files:
- fs/ceph/caps.c
- fs/ceph/dir.c, line 1879
- fs/ceph/file.c, line 582
- fs/ceph/inode.c, line 1457
- fs/ceph/mds_client.c
Smatch caller information:
fs/ceph/mds_client.c __ceph_lookup_mds_session() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mdsc->mutex | ||
| HALF_LOCKED2 | &s->lock |
fs/ceph/mds_client.c __do_request() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 1-u64max |
| PARAM_VALUE | 0 | s->s_con.ops->add_authorizer_challenge | 0,4570694679072546816,9106719031468761088 |
| PARAM_VALUE | 0 | s->s_con.ops->alloc_msg | 0,1819672071517347840,3985100338545319936,8051317338035064832 |
| PARAM_VALUE | 0 | s->s_con.ops->check_message_signature | 0,2338881485687373824,7398673791904043008 |
| PARAM_VALUE | 0 | s->s_con.ops->dispatch | 0,5069345856845316096,5185361939284975616,8367005991706517504 |
| PARAM_VALUE | 0 | s->s_con.ops->fault | 0,5235114639455322112,7890162724431134720 |
| PARAM_VALUE | 0 | s->s_con.ops->get | 0,1733957411014758400,5067823073802145792,9046076307153379328 |
| PARAM_VALUE | 0 | s->s_con.ops->get_auth_request | 0,3097215666396741632,6863677008278192128,8191687471266062336 |
| PARAM_VALUE | 0 | s->s_con.ops->get_authorizer | 0,824788881680629760,9056656172098445312 |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_bad_method | 0,476257765314297856,2064871891929993216,3616707156672061440 |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_done | 0,218166346346975232,3657433399607500800,7679859771777245184 |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_reply_more | 0,5798876659189800960,6850432694908821504,8279948037938364416 |
| PARAM_VALUE | 0 | s->s_con.ops->invalidate_authorizer | 0,1001377535138050048,1463731196565176320 |
| PARAM_VALUE | 0 | s->s_con.ops->peer_reset | 0,2747659020159242240 |
| PARAM_VALUE | 0 | s->s_con.ops->put | 0,3343298065298829312,6612073531077701632,7503489253805752320 |
| PARAM_VALUE | 0 | s->s_con.ops->reencode_message | 0,4019355679470731264 |
| PARAM_VALUE | 0 | s->s_con.ops->sign_message | 0,1175390057949110272,1281680883755110400 |
| PARAM_VALUE | 0 | s->s_con.ops->sparse_read | 0,8552505226235363328 |
| PARAM_VALUE | 0 | s->s_con.ops->verify_authorizer_reply | 0,3350695966436954112,7309319912932315136 |
| BUF_SIZE | 0 | s | (-1),1-s32max |
| BUF_SIZE | 0 | s | (-1),1-s32max |
| NOSPEC | 0 | s->s_con.peer_name.num | |
| NOSPEC | 0 | s->s_mds | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | s->s_con.peer_name.num | 0-s32max[c] |
| USER_DATA | 0 | s->s_mds | 0-s32max[c] |
| NO_OVERFLOW_SIMPLE | 0 | s->s_mdsc->max_sessions | |
| LOCK2 | &mdsc->mutex | ||
| TYPE_LOCK | (struct ceph_mds_client)->mutex |
fs/ceph/mds_client.c ceph_flush_session_cap_releases() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->get | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mdsc->fsc->sb->s_cop->empty_dir | 0,86,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mdsc->fsc->sb->s_cop->get_context | 0,706,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mdsc->fsc->sb->s_cop->set_context | 0,67,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->add_authorizer_challenge | 0,4570694679072546816,9106719031468761088 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->alloc_msg | 0,1819672071517347840,3985100338545319936,8051317338035064832 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->check_message_signature | 0,2338881485687373824,7398673791904043008 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->dispatch | 0,5069345856845316096,5185361939284975616,8367005991706517504 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->fault | 0,5235114639455322112,7890162724431134720 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get | 0,1733957411014758400,5067823073802145792,9046076307153379328 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get_auth_request | 0,3097215666396741632,6863677008278192128,8191687471266062336 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get_authorizer | 0,824788881680629760,9056656172098445312 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_bad_method | 0,476257765314297856,2064871891929993216,3616707156672061440 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_done | 0,218166346346975232,3657433399607500800,7679859771777245184 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_reply_more | 0,5798876659189800960,6850432694908821504,8279948037938364416 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->invalidate_authorizer | 0,1001377535138050048,1463731196565176320 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->peer_reset | 0,2747659020159242240 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->put | 0,3343298065298829312,6612073531077701632,7503489253805752320 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->reencode_message | 0,4019355679470731264 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->sign_message | 0,1175390057949110272,1281680883755110400 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->sparse_read | 0,8552505226235363328 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->verify_authorizer_reply | 0,3350695966436954112,7309319912932315136 |
| BUF_SIZE | 0 | s | (-1),1-s32max |
| BUF_SIZE | 0 | s | (-1),1-s32max |
| CAPPED_DATA | 0 | s | 1 |
| DATA_SOURCE | 0 | s | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | s->s_features | 0-u64max |
| HALF_LOCKED2 | 0 | &s->s_cap_lock | |
| HALF_LOCKED2 | 0 | &s->s_mutex |
fs/ceph/mds_client.c ceph_mdsc_close_sessions() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mdsc->mutex | ||
| TYPE_LOCK | (struct ceph_mds_client)->mutex |
fs/ceph/mds_client.c ceph_mdsc_reset_workfn() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 1-u64max |
| LOCK2 | &mdsc->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ceph_mds_client)->mutex |
fs/ceph/mds_client.c ceph_metric_bind_session() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mds | s32min-2147483646 |
| PARAM_VALUE | 0 | s->s_mdsc | 4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mdsc->fsc | 4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mdsc->max_sessions | (-2147483647)-s32max |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | s->s_mdsc->s_cap_auths | 0,16,4096-ptr_max |
| BUF_SIZE | 0 | s | 2584,2656,2776 |
| BUF_SIZE | 0 | s | 2584,2656,2776 |
| CAPPED_DATA | 0 | s | 1 |
| CAPPED_DATA | 0 | s->s_mds | 1 |
| DATA_SOURCE | 0 | s | $1 |
| USER_DATA | 0 | s->s_features | 0-u64max |
| LOCK2 | &mdsc->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ceph_mds_client)->mutex |
fs/ceph/mds_client.c check_new_map() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 1-u64max |
| NOCHECK_CALL | |||
| LOCK2 | &mdsc->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ceph_mds_client)->mutex |
fs/ceph/mds_client.c flush_mdlog_and_wait_mdsc_unsafe_requests() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mdsc->mutex | ||
| HALF_LOCKED2 | &sb->s_umount | ||
| TYPE_LOCK | (struct ceph_mds_client)->mutex |
fs/ceph/mds_client.c handle_session() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mdsc | 4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mdsc->fsc | 4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->add_authorizer_challenge | 0,4570694679072546816,9106719031468761088 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->alloc_msg | 0,1819672071517347840,3985100338545319936,8051317338035064832 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->check_message_signature | 0,2338881485687373824,7398673791904043008 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->dispatch | 0,5069345856845316096,5185361939284975616,8367005991706517504 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->fault | 0,5235114639455322112,7890162724431134720 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get | 0,1733957411014758400,5067823073802145792,9046076307153379328 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get_auth_request | 0,3097215666396741632,6863677008278192128,8191687471266062336 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get_authorizer | 0,824788881680629760,9056656172098445312 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_bad_method | 0,476257765314297856,2064871891929993216,3616707156672061440 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_done | 0,218166346346975232,3657433399607500800,7679859771777245184 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_reply_more | 0,5798876659189800960,6850432694908821504,8279948037938364416 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->invalidate_authorizer | 0,1001377535138050048,1463731196565176320 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->peer_reset | 0,2747659020159242240 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->put | 0,3343298065298829312,6612073531077701632,7503489253805752320 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->reencode_message | 0,4019355679470731264 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->sign_message | 0,1175390057949110272,1281680883755110400 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->sparse_read | 0,8552505226235363328 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->verify_authorizer_reply | 0,3350695966436954112,7309319912932315136 |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | s->s_mdsc->mutex.wait_lock.owner_cpu | u32max |
| DATA_SOURCE | 0 | s | $0 |
| NOCHECK_CALL | |||
| LOCK2 | &mdsc->mutex | ||
| TYPE_LOCK | (struct ceph_mds_client)->mutex |
fs/ceph/mds_client.c mds_get_con() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | s | 2584,2656,2776 |
| BUF_SIZE | 0 | s | 2584,2656,2776 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &con->mutex |
fs/ceph/caps.c ceph_check_caps() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ci->i_ceph_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| TYPE_LOCK | (struct ceph_inode_info)->i_ceph_lock |
fs/ceph/caps.c flush_mdlog_and_wait_inode_unsafe_requests() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->add_authorizer_challenge | 0,4570694679072546816,9106719031468761088 |
| PARAM_VALUE | 0 | s->s_con.ops->alloc_msg | 0,1819672071517347840,3985100338545319936,8051317338035064832 |
| PARAM_VALUE | 0 | s->s_con.ops->check_message_signature | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->dispatch | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->fault | 0,5235114639455322112,7890162724431134720 |
| PARAM_VALUE | 0 | s->s_con.ops->get | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->get_auth_request | 0,3097215666396741632,6863677008278192128,8191687471266062336 |
| PARAM_VALUE | 0 | s->s_con.ops->get_authorizer | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_bad_method | 0,476257765314297856,2064871891929993216,3616707156672061440 |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_done | 0,218166346346975232,3657433399607500800,7679859771777245184 |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_reply_more | 0,5798876659189800960,6850432694908821504,8279948037938364416 |
| PARAM_VALUE | 0 | s->s_con.ops->invalidate_authorizer | 0,1001377535138050048,1463731196565176320 |
| PARAM_VALUE | 0 | s->s_con.ops->peer_reset | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->put | 0,3343298065298829312,6612073531077701632,7503489253805752320 |
| PARAM_VALUE | 0 | s->s_con.ops->reencode_message | 0,4019355679470731264 |
| PARAM_VALUE | 0 | s->s_con.ops->sign_message | 0,1175390057949110272,1281680883755110400 |
| PARAM_VALUE | 0 | s->s_con.ops->sparse_read | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->verify_authorizer_reply | 0,3350695966436954112,7309319912932315136 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->add_authorizer_challenge | 0,4570694679072546816,9106719031468761088 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->alloc_msg | 0,1819672071517347840,3985100338545319936,8051317338035064832 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->check_message_signature | 0,2338881485687373824,7398673791904043008 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->dispatch | 0,5069345856845316096,5185361939284975616,8367005991706517504 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->fault | 0,5235114639455322112,7890162724431134720 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get | 0,1733957411014758400,5067823073802145792,9046076307153379328 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get_auth_request | 0,3097215666396741632,6863677008278192128,8191687471266062336 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get_authorizer | 0,824788881680629760,9056656172098445312 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_bad_method | 0,476257765314297856,2064871891929993216,3616707156672061440 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_done | 0,218166346346975232,3657433399607500800,7679859771777245184 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_reply_more | 0,5798876659189800960,6850432694908821504,8279948037938364416 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->invalidate_authorizer | 0,1001377535138050048,1463731196565176320 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->peer_reset | 0,2747659020159242240 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->put | 0,3343298065298829312,6612073531077701632,7503489253805752320 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->reencode_message | 0,4019355679470731264 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->sign_message | 0,1175390057949110272,1281680883755110400 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->sparse_read | 0,8552505226235363328 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->verify_authorizer_reply | 0,3350695966436954112,7309319912932315136 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ci->i_unsafe_lock | ||
| LOCK2 | &mdsc->mutex | ||
| TYPE_LOCK | (struct ceph_inode_info)->i_unsafe_lock | ||
| TYPE_LOCK | (struct ceph_mds_client)->mutex |
fs/ceph/caps.c flush_mdlog_and_wait_inode_unsafe_requests() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->add_authorizer_challenge | 0,4570694679072546816,9106719031468761088 |
| PARAM_VALUE | 0 | s->s_con.ops->alloc_msg | 0,1819672071517347840,3985100338545319936,8051317338035064832 |
| PARAM_VALUE | 0 | s->s_con.ops->check_message_signature | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->dispatch | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->fault | 0,5235114639455322112,7890162724431134720 |
| PARAM_VALUE | 0 | s->s_con.ops->get | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->get_auth_request | 0,3097215666396741632,6863677008278192128,8191687471266062336 |
| PARAM_VALUE | 0 | s->s_con.ops->get_authorizer | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_bad_method | 0,476257765314297856,2064871891929993216,3616707156672061440 |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_done | 0,218166346346975232,3657433399607500800,7679859771777245184 |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_reply_more | 0,5798876659189800960,6850432694908821504,8279948037938364416 |
| PARAM_VALUE | 0 | s->s_con.ops->invalidate_authorizer | 0,1001377535138050048,1463731196565176320 |
| PARAM_VALUE | 0 | s->s_con.ops->peer_reset | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->put | 0,3343298065298829312,6612073531077701632,7503489253805752320 |
| PARAM_VALUE | 0 | s->s_con.ops->reencode_message | 0,4019355679470731264 |
| PARAM_VALUE | 0 | s->s_con.ops->sign_message | 0,1175390057949110272,1281680883755110400 |
| PARAM_VALUE | 0 | s->s_con.ops->sparse_read | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->verify_authorizer_reply | 0,3350695966436954112,7309319912932315136 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->add_authorizer_challenge | 0,4570694679072546816,9106719031468761088 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->alloc_msg | 0,1819672071517347840,3985100338545319936,8051317338035064832 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->check_message_signature | 0,2338881485687373824,7398673791904043008 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->dispatch | 0,5069345856845316096,5185361939284975616,8367005991706517504 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->fault | 0,5235114639455322112,7890162724431134720 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get | 0,1733957411014758400,5067823073802145792,9046076307153379328 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get_auth_request | 0,3097215666396741632,6863677008278192128,8191687471266062336 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get_authorizer | 0,824788881680629760,9056656172098445312 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_bad_method | 0,476257765314297856,2064871891929993216,3616707156672061440 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_done | 0,218166346346975232,3657433399607500800,7679859771777245184 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_reply_more | 0,5798876659189800960,6850432694908821504,8279948037938364416 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->invalidate_authorizer | 0,1001377535138050048,1463731196565176320 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->peer_reset | 0,2747659020159242240 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->put | 0,3343298065298829312,6612073531077701632,7503489253805752320 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->reencode_message | 0,4019355679470731264 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->sign_message | 0,1175390057949110272,1281680883755110400 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->sparse_read | 0,8552505226235363328 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->verify_authorizer_reply | 0,3350695966436954112,7309319912932315136 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ci->i_unsafe_lock | ||
| LOCK2 | &mdsc->mutex | ||
| TYPE_LOCK | (struct ceph_inode_info)->i_unsafe_lock | ||
| TYPE_LOCK | (struct ceph_mds_client)->mutex |
fs/ceph/caps.c flush_mdlog_and_wait_inode_unsafe_requests() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->add_authorizer_challenge | 0,4570694679072546816,9106719031468761088 |
| PARAM_VALUE | 0 | s->s_con.ops->alloc_msg | 0,1819672071517347840,3985100338545319936,8051317338035064832 |
| PARAM_VALUE | 0 | s->s_con.ops->check_message_signature | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->dispatch | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->fault | 0,5235114639455322112,7890162724431134720 |
| PARAM_VALUE | 0 | s->s_con.ops->get | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->get_auth_request | 0,3097215666396741632,6863677008278192128,8191687471266062336 |
| PARAM_VALUE | 0 | s->s_con.ops->get_authorizer | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_bad_method | 0,476257765314297856,2064871891929993216,3616707156672061440 |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_done | 0,218166346346975232,3657433399607500800,7679859771777245184 |
| PARAM_VALUE | 0 | s->s_con.ops->handle_auth_reply_more | 0,5798876659189800960,6850432694908821504,8279948037938364416 |
| PARAM_VALUE | 0 | s->s_con.ops->invalidate_authorizer | 0,1001377535138050048,1463731196565176320 |
| PARAM_VALUE | 0 | s->s_con.ops->peer_reset | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->put | 0,3343298065298829312,6612073531077701632,7503489253805752320 |
| PARAM_VALUE | 0 | s->s_con.ops->reencode_message | 0,4019355679470731264 |
| PARAM_VALUE | 0 | s->s_con.ops->sign_message | 0,1175390057949110272,1281680883755110400 |
| PARAM_VALUE | 0 | s->s_con.ops->sparse_read | 0,4096-ptr_max |
| PARAM_VALUE | 0 | s->s_con.ops->verify_authorizer_reply | 0,3350695966436954112,7309319912932315136 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->add_authorizer_challenge | 0,4570694679072546816,9106719031468761088 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->alloc_msg | 0,1819672071517347840,3985100338545319936,8051317338035064832 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->check_message_signature | 0,2338881485687373824,7398673791904043008 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->dispatch | 0,5069345856845316096,5185361939284975616,8367005991706517504 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->fault | 0,5235114639455322112,7890162724431134720 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get | 0,1733957411014758400,5067823073802145792,9046076307153379328 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get_auth_request | 0,3097215666396741632,6863677008278192128,8191687471266062336 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->get_authorizer | 0,824788881680629760,9056656172098445312 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_bad_method | 0,476257765314297856,2064871891929993216,3616707156672061440 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_done | 0,218166346346975232,3657433399607500800,7679859771777245184 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->handle_auth_reply_more | 0,5798876659189800960,6850432694908821504,8279948037938364416 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->invalidate_authorizer | 0,1001377535138050048,1463731196565176320 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->peer_reset | 0,2747659020159242240 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->put | 0,3343298065298829312,6612073531077701632,7503489253805752320 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->reencode_message | 0,4019355679470731264 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->sign_message | 0,1175390057949110272,1281680883755110400 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->sparse_read | 0,8552505226235363328 |
| PARAM_VALUE | 0 | s->s_mdsc->metric.session->s_con.ops->verify_authorizer_reply | 0,3350695966436954112,7309319912932315136 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ci->i_ceph_lock | ||
| LOCK2 | &mdsc->mutex | ||
| TYPE_LOCK | (struct ceph_inode_info)->i_ceph_lock | ||
| TYPE_LOCK | (struct ceph_mds_client)->mutex |
fs/ceph/inode.c __update_dentry_lease() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| CAPPED_DATA | 0 | s | 1 |
| DATA_SOURCE | 0 | s | $3 |
| PREEMPT_ADD | |||
| LOCK2 | &dentry->d_lockref.lock | ||
| HALF_LOCKED2 | &mdsc->snap_rwsem | ||
| HALF_LOCKED2 | &req->r_fill_mutex | ||
| HALF_LOCKED2 | &session->s_mutex | ||
| TYPE_LOCK | (struct lockref)->lock |
fs/ceph/dir.c dentry_lease_is_valid() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 0 | s->s_cap_gen.counter | 1-s32max |
| CAPPED_DATA | 0 | s->s_cap_gen.counter | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dentry->d_lockref.lock | ||
| TYPE_LOCK | (struct lockref)->lock |
fs/ceph/file.c restore_deleg_ino() -> ceph_get_mds_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| LOCK2 | &ci->i_ceph_lock | ||
| HALF_LOCKED2 | &dn->d_lockref.lock | ||
| TYPE_LOCK | (struct ceph_inode_info)->i_ceph_lock |