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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/ocfs2/dlm/dlmdomain.c dlm_assert_joined_handler() -> __dlm_set_joining_node()

Type Parameter Key Value
PARAM_VALUE 0 dlm 4096-ptr_max
PARAM_VALUE 0 dlm->domain_map 4096-ptr_max
PARAM_VALUE 0 dlm->exit_domain_map 4096-ptr_max
PARAM_VALUE 0 dlm->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 1 node 255
CAPPED_DATA 0 dlm->joining_node 1
DATA_SOURCE 0 dlm r __dlm_lookup_domain_full
BIT_INFO 0 dlm->reco.state 0x0,0xfffe
PREEMPT_ADD <- disables preempt
RX_PATH
NOCHECK_CALL
LOCK2 global &dlm_domain_lock
LOCK2 0 &dlm->spinlock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct dlm_ctxt)->spinlock

fs/ocfs2/dlm/dlmdomain.c dlm_cancel_join_handler() -> __dlm_set_joining_node()

Type Parameter Key Value
PARAM_VALUE 0 dlm 4096-ptr_max
PARAM_VALUE 0 dlm->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 1 node 255
CAPPED_DATA 0 dlm->joining_node 1
DATA_SOURCE 0 dlm r __dlm_lookup_domain_full
PREEMPT_ADD <- disables preempt
RX_PATH
NOCHECK_CALL
LOCK2 global &dlm_domain_lock
LOCK2 0 &dlm->spinlock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct dlm_ctxt)->spinlock

fs/ocfs2/dlm/dlmdomain.c dlm_query_join_handler() -> __dlm_set_joining_node()

Type Parameter Key Value
PARAM_VALUE 0 dlm 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_state 1-2,4-u32max
PARAM_VALUE 0 dlm->domain_map 4096-ptr_max
PARAM_VALUE 0 dlm->joining_node 255
PARAM_VALUE 0 dlm->recovery_map 4096-ptr_max
PARAM_VALUE 0 dlm->spinlock.rlock.dep_map->name 0-255
CAPPED_DATA 0 dlm->dlm_locking_proto.pv_major 1
CAPPED_DATA 0 dlm->dlm_locking_proto.pv_minor 1
CAPPED_DATA 0 dlm->fs_locking_proto.pv_major 1
CAPPED_DATA 0 dlm->fs_locking_proto.pv_minor 1
DATA_SOURCE 0 dlm r __dlm_lookup_domain_full
BIT_INFO 0 dlm->reco.state 0x0,0xfffe
PREEMPT_ADD <- disables preempt
RX_PATH
NOCHECK_CALL
LOCK2 global &dlm_domain_lock
LOCK2 0 &dlm->spinlock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct dlm_ctxt)->spinlock

fs/ocfs2/dlm/dlmdomain.c dlm_try_to_join_domain() -> __dlm_set_joining_node()

Type Parameter Key Value
PARAM_VALUE 0 dlm 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_children.first 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 0 dlm->dlm_domain_handlers.prev->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_domain_handlers.prev->next->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_data 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_func 369498888348577792
PARAM_VALUE 0 dlm->dlm_hb_down.hc_item.next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_item.next->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_item.prev->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_item.prev->prev 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_magic 1372710124
PARAM_VALUE 0 dlm->dlm_hb_down.hc_priority 251658240
PARAM_VALUE 0 dlm->dlm_hb_down.hc_type 0
PARAM_VALUE 0 dlm->dlm_hb_up.hc_data 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_up.hc_func 2934861266698526720
PARAM_VALUE 0 dlm->dlm_hb_up.hc_item.next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_up.hc_item.next->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_up.hc_item.prev->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_up.hc_item.prev->prev 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_up.hc_magic 1372710124
PARAM_VALUE 0 dlm->dlm_hb_up.hc_priority 134217728
PARAM_VALUE 0 dlm->dlm_hb_up.hc_type 1
PARAM_VALUE 0 dlm->dlm_reco_thread_task 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_reco_thread_task->blocked_on 0
PARAM_VALUE 0 dlm->dlm_reco_thread_task->cpus_ptr 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_reco_thread_task->migration_disabled 0-1
PARAM_VALUE 0 dlm->dlm_reco_thread_task->on_rq 0-1,3-255
PARAM_VALUE 0 dlm->dlm_reco_thread_task->pushable_dl_tasks.__rb_parent_color 1
PARAM_VALUE 0 dlm->dlm_reco_thread_task->saved_state 0
PARAM_VALUE 0 dlm->dlm_reco_thread_task->wake_cpu 0-s32max
PARAM_VALUE 0 dlm->dlm_thread_task 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_thread_task->blocked_on 0
PARAM_VALUE 0 dlm->dlm_thread_task->cpus_ptr 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_thread_task->migration_disabled 0-1
PARAM_VALUE 0 dlm->dlm_thread_task->on_rq 0-1,3-255
PARAM_VALUE 0 dlm->dlm_thread_task->pushable_dl_tasks.__rb_parent_color 1
PARAM_VALUE 0 dlm->dlm_thread_task->saved_state 0
PARAM_VALUE 0 dlm->dlm_thread_task->wake_cpu 0-s32max
PARAM_VALUE 0 dlm->dlm_worker 4096-ptr_max
PARAM_VALUE 0 dlm->list.next 4455354959328202752
PARAM_VALUE 0 dlm->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 *dlm->dlm_debugfs_subroot->d_children.first->pprev 1-u64max
BUF_SIZE 0 dlm 1560
BUF_SIZE 0 dlm->dlm_worker (-1),512,528-8720
DATA_SOURCE 0 dlm $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &dlm->spinlock
TYPE_LOCK (struct dlm_ctxt)->spinlock

fs/ocfs2/dlm/dlmdomain.c dlm_try_to_join_domain() -> __dlm_set_joining_node()

Type Parameter Key Value
PARAM_VALUE 0 dlm 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_children.first 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_bmap_bits 0-4294967295
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_bmap_count 0-4294967295
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_data_blksize 0-4294967295
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_hashsize s32min-s32max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_last_bmap 0-4294967295
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_mode 0-u16max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_partition_size s32min-s32max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_reserved s32min-s32max
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->s_root_block 0-4294967295
PARAM_VALUE 0 dlm->dlm_debugfs_subroot->d_sb->s_fs_info->work_queued s32min-s32max
PARAM_VALUE 0 dlm->dlm_domain_handlers.prev->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_domain_handlers.prev->next->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_data 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_func 369498888348577792
PARAM_VALUE 0 dlm->dlm_hb_down.hc_item.next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_item.next->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_item.prev->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_item.prev->prev 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_down.hc_magic 1372710124
PARAM_VALUE 0 dlm->dlm_hb_down.hc_priority 251658240
PARAM_VALUE 0 dlm->dlm_hb_down.hc_type 0
PARAM_VALUE 0 dlm->dlm_hb_up.hc_data 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_up.hc_func 2934861266698526720
PARAM_VALUE 0 dlm->dlm_hb_up.hc_item.next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_up.hc_item.next->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_up.hc_item.prev->next 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_up.hc_item.prev->prev 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_hb_up.hc_magic 1372710124
PARAM_VALUE 0 dlm->dlm_hb_up.hc_priority 134217728
PARAM_VALUE 0 dlm->dlm_hb_up.hc_type 1
PARAM_VALUE 0 dlm->dlm_reco_thread_task 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_reco_thread_task->blocked_on 0
PARAM_VALUE 0 dlm->dlm_reco_thread_task->cpus_ptr 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_reco_thread_task->migration_disabled 0-1
PARAM_VALUE 0 dlm->dlm_reco_thread_task->on_rq 0-1,3-255
PARAM_VALUE 0 dlm->dlm_reco_thread_task->pushable_dl_tasks.__rb_parent_color 1
PARAM_VALUE 0 dlm->dlm_reco_thread_task->saved_state 0
PARAM_VALUE 0 dlm->dlm_reco_thread_task->wake_cpu 0-s32max
PARAM_VALUE 0 dlm->dlm_state 1
PARAM_VALUE 0 dlm->dlm_thread_task 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_thread_task->blocked_on 0
PARAM_VALUE 0 dlm->dlm_thread_task->cpus_ptr 4096-ptr_max
PARAM_VALUE 0 dlm->dlm_thread_task->migration_disabled 0-1
PARAM_VALUE 0 dlm->dlm_thread_task->on_rq 0-1,3-255
PARAM_VALUE 0 dlm->dlm_thread_task->pushable_dl_tasks.__rb_parent_color 1
PARAM_VALUE 0 dlm->dlm_thread_task->saved_state 0
PARAM_VALUE 0 dlm->dlm_thread_task->wake_cpu 0-s32max
PARAM_VALUE 0 dlm->dlm_worker 4096-ptr_max
PARAM_VALUE 0 dlm->list.next 4455354959328202752
PARAM_VALUE 0 dlm->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 0 *dlm->dlm_debugfs_subroot->d_children.first->pprev 1-u64max
PARAM_VALUE 1 node 255
BUF_SIZE 0 dlm 1560
BUF_SIZE 0 dlm->dlm_worker (-1),512,528-8720
DATA_SOURCE 0 dlm $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &dlm->spinlock
TYPE_LOCK (struct dlm_ctxt)->spinlock

fs/ocfs2/dlm/dlmrecovery.c __dlm_hb_node_down() -> __dlm_set_joining_node()

Type Parameter Key Value
PARAM_VALUE 0 dlm 4096-ptr_max
PARAM_VALUE 0 dlm->domain_map 4096-ptr_max
PARAM_VALUE 0 dlm->spinlock.rlock.dep_map->name 0-255
PARAM_VALUE 1 node 255
BUF_SIZE 0 dlm 720,1560
BUF_SIZE 0 dlm 720,1560
CAPPED_DATA 0 dlm 1
CAPPED_DATA 0 dlm->joining_node 1
DATA_SOURCE 0 dlm $0
PARAM_COMPARE 0 dlm->joining_node <= $0->reco.new_master
PREEMPT_ADD
RX_PATH
NOCHECK_CALL
LOCK2 0 &dlm->spinlock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &o2hb_callback_sem
TYPE_LOCK (struct dlm_ctxt)->spinlock