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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/ceph/messenger.c cancel_con() -> (struct ceph_connection_operations)->put()

Type Parameter Key Value
PARAM_VALUE 0 con 4096-ptr_max
PARAM_VALUE 0 con->bounce_page 0
PARAM_VALUE 0 con->in_msg 0
PARAM_VALUE 0 con->in_seq 0
PARAM_VALUE 0 con->in_seq_acked 0
PARAM_VALUE 0 con->mutex.dep_map->name 0-255
PARAM_VALUE 0 con->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 con->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 con->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 con->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 con->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 con->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 con->ops 4096-ptr_max
PARAM_VALUE 0 con->out_msg 0
PARAM_VALUE 0 con->out_seq 0
PARAM_VALUE 0 con->sock 0
PARAM_VALUE 0 con->state 1
PARAM_VALUE 0 con->v1.connect_seq 0
PARAM_VALUE 0 con->v1.out_skip 0
PARAM_VALUE 0 con->v1.peer_global_seq 0
PARAM_VALUE 0 con->v2.client_cookie 0
PARAM_VALUE 0 con->v2.con_mode 0
PARAM_VALUE 0 con->v2.conn_buf_cnt 0
PARAM_VALUE 0 con->v2.connect_seq 0
PARAM_VALUE 0 con->v2.gcm_req 0
PARAM_VALUE 0 con->v2.gcm_tfm 0
PARAM_VALUE 0 con->v2.global_seq 0
PARAM_VALUE 0 con->v2.hmac_key_set 0
PARAM_VALUE 0 con->v2.in_enc_page_cnt 0
PARAM_VALUE 0 con->v2.in_enc_pages 0
PARAM_VALUE 0 con->v2.in_iter.count 0
PARAM_VALUE 0 con->v2.in_sign_kvec_cnt 0
PARAM_VALUE 0 con->v2.out_enc_page_cnt 0
PARAM_VALUE 0 con->v2.out_enc_pages 0
PARAM_VALUE 0 con->v2.out_iter.count 0
PARAM_VALUE 0 con->v2.out_sign_kvec_cnt 0
PARAM_VALUE 0 con->v2.out_zero 0
PARAM_VALUE 0 con->v2.peer_global_seq 0
PARAM_VALUE 0 con->v2.server_cookie 0
CAPPED_DATA 0 con 1
DATA_SOURCE 0 con $0
CONTAINER 0 -8-8+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &con->mutex
HALF_LOCKED2 &mdsc->mutex
HALF_LOCKED2 &monc->mutex
HALF_LOCKED2 &osdc->lock
HALF_LOCKED2 &session->s_mutex
TYPE_LOCK (struct ceph_connection)->mutex

net/ceph/messenger.c ceph_con_workfn() -> (struct ceph_connection_operations)->put()

Type Parameter Key Value
PARAM_VALUE 0 con 4096-ptr_max
PARAM_VALUE 0 con->mutex.dep_map->name 0-255
PARAM_VALUE 0 con->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 con->mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 con->mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 con->mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 con->mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 con->mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 con->mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 con->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 con->ops 4096-ptr_max
PARAM_VALUE 0 con->ops->fault 0,4096-ptr_max
PARAM_VALUE 0 con->ops->sparse_read 0,4096-ptr_max
CAPPED_DATA 0 &con->mutex 1
STR_LEN 0 con->error_msg (-1)
CONTAINER 0 -8-8+0 $(-1)
NOSPEC 0 con->v2.out_cursor.resid
NOCHECK_CALL
USER_DATA 0 con->peer_features 0-u64max
USER_DATA 0 con->peer_name.num 0-u64max
USER_DATA 0 con->private->client->osdc.osdmap->epoch 1-4294967295
USER_DATA 0 con->private->m_auth->con->v2.out_iter.count s64min-s64max
USER_DATA 0 con->private->m_auth_reply->con->v2.in_iter.count 0
USER_DATA 0 con->private->m_subscribe->con->v2.out_iter.count s64min-s64max
USER_DATA 0 con->private->m_subscribe_ack->con->v2.in_iter.count 0
USER_DATA 0 con->private->o_osdc->client->monc.m_auth->con->v2.out_cursor.resid s64min-s64max
USER_DATA 0 con->private->o_osdc->client->monc.m_auth->con->v2.out_iter.count s64min-s64max
USER_DATA 0 con->private->o_osdc->client->monc.m_subscribe->con->v2.out_cursor.resid s64min-s64max
USER_DATA 0 con->private->o_osdc->client->monc.m_subscribe->con->v2.out_iter.count s64min-s64max
USER_DATA 0 con->private->o_osdc->osdmap->epoch 1-4294967295
USER_DATA 0 con->private->s_mdsc->fsc->client->monc.m_auth->con->v2.out_cursor.resid s64min-s64max
USER_DATA 0 con->private->s_mdsc->fsc->client->monc.m_auth->con->v2.out_iter.count s64min-s64max
USER_DATA 0 con->v2.in_desc.fd_tag 0-255
USER_DATA 0 con->v2.out_cursor.resid 0-u64max
USER_DATA 0 con->v2.peer_global_seq 0-u64max
USER_DATA 0 con->v2.server_cookie 0-u64max
NO_OVERFLOW_SIMPLE 0 con->in_msg->middle->alloc_len
NO_OVERFLOW_SIMPLE 0 con->in_msg->middle->vec.iov_len
HALF_LOCKED2 &pool->lock

net/ceph/messenger.c msg_con_set() -> (struct ceph_connection_operations)->put()

Type Parameter Key Value
PARAM_VALUE 0 con 4096-ptr_max
PARAM_VALUE 0 con->ops 4096-ptr_max
CONTAINER 0 *(-8-8+0) $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 con->v2.in_cursor.resid 0-u64max
USER_DATA 0 con->v2.in_iter.count 0
USER_DATA 0 con->v2.out_cursor.bio_iter.iter.bi_size 1-s32max[c]
USER_DATA 0 con->v2.out_cursor.bvec_iter.bi_size 1-s32max[c]
USER_DATA 0 con->v2.out_cursor.iov_iter.count 0-u64max
USER_DATA 0 con->v2.out_cursor.iov_iter.iov_offset 0-u64max[c]
USER_DATA 0 con->v2.out_cursor.page_offset 0-2559[c]
USER_DATA 0 con->v2.out_cursor.resid 0-u64max
USER_DATA 0 con->v2.out_iter.count 0-5294967296,18446744071562067969-u64max
HALF_LOCKED2 &con->mutex

net/ceph/messenger.c queue_con_delay() -> (struct ceph_connection_operations)->put()

Type Parameter Key Value
PARAM_VALUE 0 con 4096-ptr_max
PARAM_VALUE 0 con->ops 4096-ptr_max
PARAM_VALUE 0 con->ops->dispatch 0,4096-ptr_max
PARAM_VALUE 0 con->ops->get 0,4096-ptr_max
PARAM_VALUE 0 con->ops->peer_reset 0,4096-ptr_max
PARAM_VALUE 0 con->ops->sparse_read 0,4096-ptr_max
BUF_SIZE 0 con s32min-(-1),1-s32max
BUF_SIZE 0 con s32min-(-1),1-s32max
CAPPED_DATA 0 con 1
DATA_SOURCE 0 con $0
STR_LEN 0 con->error_msg (-1)
CONTAINER 0 -8-8+0 $(-1)
NOSPEC 0 con->peer_name.num
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 con->peer_name.num 0-s32max[c]
USER_DATA 0 con->v2.out_cursor.resid 0-u64max
HALF_LOCKED2 0 &con->mutex