Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/trace/trace_remote.c trace_remote_init_tracefs() -> trace_create_cpu_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 5556040835427446784 |
| PARAM_VALUE | 1 | mode | 288 |
| PARAM_VALUE | 2 | parent | 4096-ptr_max |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | cpu | 0-64 |
| PARAM_VALUE | 5 | fops | 1698604297603383296 |
| BUF_SIZE | 0 | name | 11 |
| BUF_SIZE | 3 | data | 440 |
| CAPPED_DATA | 2 | parent | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| DATA_SOURCE | 2 | parent | r tracefs_create_dir |
| DATA_SOURCE | 3 | data | $1 |
| DATA_SOURCE | 4 | cpu | r find_next_bit |
| STR_LEN | 0 | name | 10 |
| CONSTRAINT | 4 | cpu | <3035 |
| TERMINATED | 0 | name | 1 |
| LOCK2 | _T->lock |
kernel/trace/trace_remote.c trace_remote_init_tracefs() -> trace_create_cpu_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 5701608804355383296 |
| PARAM_VALUE | 1 | mode | 416 |
| PARAM_VALUE | 2 | parent | 4096-ptr_max |
| PARAM_VALUE | 2 | parent->d_children.first | 4096-ptr_max |
| PARAM_VALUE | 2 | parent->d_children.first->pprev | 0 |
| PARAM_VALUE | 2 | parent->d_sb | 4096-ptr_max |
| PARAM_VALUE | 2 | parent->d_sb->__s_d_op | 0,4096-ptr_max |
| PARAM_VALUE | 2 | parent->d_sb->s_fs_info->s_bmap_bits | 0-4294967295 |
| PARAM_VALUE | 2 | parent->d_sb->s_fs_info->s_bmap_count | 0-4294967295 |
| PARAM_VALUE | 2 | parent->d_sb->s_fs_info->s_data_blksize | 0-4294967295 |
| PARAM_VALUE | 2 | parent->d_sb->s_fs_info->s_hashsize | s32min-s32max |
| PARAM_VALUE | 2 | parent->d_sb->s_fs_info->s_last_bmap | 0-4294967295 |
| PARAM_VALUE | 2 | parent->d_sb->s_fs_info->s_mode | 0-u16max |
| PARAM_VALUE | 2 | parent->d_sb->s_fs_info->s_partition_size | s32min-s32max |
| PARAM_VALUE | 2 | parent->d_sb->s_fs_info->s_reserved | s32min-s32max |
| PARAM_VALUE | 2 | parent->d_sb->s_fs_info->s_root_block | 0-4294967295 |
| PARAM_VALUE | 2 | parent->d_sb->s_fs_info->work_queued | s32min-s32max |
| PARAM_VALUE | 2 | *parent->d_children.first->pprev | 1-u64max |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | cpu | 0-64 |
| PARAM_VALUE | 5 | fops | 1530937179651739648 |
| BUF_SIZE | 0 | name | 6 |
| BUF_SIZE | 3 | data | 440 |
| CAPPED_DATA | 2 | parent | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| DATA_SOURCE | 2 | parent | r tracefs_create_dir |
| DATA_SOURCE | 3 | data | $1 |
| DATA_SOURCE | 4 | cpu | r find_next_bit |
| STR_LEN | 0 | name | 5 |
| CONSTRAINT | 4 | cpu | <3035 |
| TERMINATED | 0 | name | 1 |
| LOCK2 | _T->lock |
kernel/trace/trace.c tracing_init_tracefs_percpu() -> trace_create_cpu_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 5556040835427446784 |
| PARAM_VALUE | 1 | mode | 288 |
| PARAM_VALUE | 2 | parent | 4096-ptr_max |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | cpu | 0-64 |
| PARAM_VALUE | 5 | fops | 4152028501776752640 |
| BUF_SIZE | 0 | name | 11 |
| CAPPED_DATA | 2 | parent | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| DATA_SOURCE | 2 | parent | r tracefs_create_dir |
| DATA_SOURCE | 3 | data | $0 |
| DATA_SOURCE | 4 | cpu | $1 |
| STR_LEN | 0 | name | 10 |
| CONSTRAINT | 4 | cpu | <3035 |
| TERMINATED | 0 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/trace/trace.c tracing_init_tracefs_percpu() -> trace_create_cpu_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 5701608804355383296 |
| PARAM_VALUE | 1 | mode | 416 |
| PARAM_VALUE | 2 | parent | 4096-ptr_max |
| PARAM_VALUE | 2 | parent->d_children->first->pprev | 1-u64max |
| PARAM_VALUE | 2 | parent->d_children.first->pprev | 0 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | parent->d_sb->__s_d_op | 0,4096-ptr_max |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | cpu | 0-64 |
| PARAM_VALUE | 5 | fops | 5014801828109578240 |
| BUF_SIZE | 0 | name | 6 |
| CAPPED_DATA | 2 | parent | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| DATA_SOURCE | 2 | parent | r tracefs_create_dir |
| DATA_SOURCE | 3 | data | $0 |
| DATA_SOURCE | 4 | cpu | $1 |
| STR_LEN | 0 | name | 5 |
| CONSTRAINT | 4 | cpu | <3035 |
| TERMINATED | 0 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/trace/trace.c tracing_init_tracefs_percpu() -> trace_create_cpu_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 5006268654184984576 |
| PARAM_VALUE | 1 | mode | 288 |
| PARAM_VALUE | 2 | parent | 4096-ptr_max |
| PARAM_VALUE | 2 | parent->d_children->first->pprev | 1-u64max |
| PARAM_VALUE | 2 | parent->d_children.first->pprev | 0 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | parent->d_sb->__s_d_op | 0,4096-ptr_max |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | cpu | 0-64 |
| PARAM_VALUE | 5 | fops | 6829511138437390336 |
| BUF_SIZE | 0 | name | 15 |
| CAPPED_DATA | 2 | parent | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| DATA_SOURCE | 2 | parent | r tracefs_create_dir |
| DATA_SOURCE | 3 | data | $0 |
| DATA_SOURCE | 4 | cpu | $1 |
| STR_LEN | 0 | name | 14 |
| CONSTRAINT | 4 | cpu | <3035 |
| TERMINATED | 0 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/trace/trace.c tracing_init_tracefs_percpu() -> trace_create_cpu_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 5789689012152631296 |
| PARAM_VALUE | 1 | mode | 288 |
| PARAM_VALUE | 2 | parent | 4096-ptr_max |
| PARAM_VALUE | 2 | parent->d_children->first->pprev | 1-u64max |
| PARAM_VALUE | 2 | parent->d_children.first->pprev | 0 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | parent->d_sb->__s_d_op | 0,4096-ptr_max |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | cpu | 0-64 |
| PARAM_VALUE | 5 | fops | 5508900978792566784 |
| BUF_SIZE | 0 | name | 6 |
| CAPPED_DATA | 2 | parent | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| DATA_SOURCE | 2 | parent | r tracefs_create_dir |
| DATA_SOURCE | 3 | data | $0 |
| DATA_SOURCE | 4 | cpu | $1 |
| STR_LEN | 0 | name | 5 |
| CONSTRAINT | 4 | cpu | <3035 |
| TERMINATED | 0 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/trace/trace.c tracing_init_tracefs_percpu() -> trace_create_cpu_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 142330043401777152 |
| PARAM_VALUE | 1 | mode | 416 |
| PARAM_VALUE | 2 | parent | 4096-ptr_max |
| PARAM_VALUE | 2 | parent->d_children->first->pprev | 1-u64max |
| PARAM_VALUE | 2 | parent->d_children.first->pprev | 0 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | parent->d_sb->__s_d_op | 0,4096-ptr_max |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | cpu | 0-64 |
| PARAM_VALUE | 5 | fops | 6504559246705696768 |
| BUF_SIZE | 0 | name | 15 |
| CAPPED_DATA | 2 | parent | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| DATA_SOURCE | 2 | parent | r tracefs_create_dir |
| DATA_SOURCE | 3 | data | $0 |
| DATA_SOURCE | 4 | cpu | $1 |
| STR_LEN | 0 | name | 14 |
| CONSTRAINT | 4 | cpu | <3035 |
| TERMINATED | 0 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/trace/trace.c tracing_init_tracefs_percpu() -> trace_create_cpu_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 4674184991437975552 |
| PARAM_VALUE | 1 | mode | 288 |
| PARAM_VALUE | 2 | parent | 4096-ptr_max |
| PARAM_VALUE | 2 | parent->d_children->first->pprev | 1-u64max |
| PARAM_VALUE | 2 | parent->d_children.first->pprev | 0 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | parent->d_sb->__s_d_op | 0,4096-ptr_max |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | cpu | 0-64 |
| PARAM_VALUE | 5 | fops | 6527684888299032576 |
| BUF_SIZE | 0 | name | 12 |
| CAPPED_DATA | 2 | parent | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| DATA_SOURCE | 2 | parent | r tracefs_create_dir |
| DATA_SOURCE | 3 | data | $0 |
| DATA_SOURCE | 4 | cpu | $1 |
| STR_LEN | 0 | name | 11 |
| CONSTRAINT | 4 | cpu | <3035 |
| TERMINATED | 0 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/trace/trace.c tracing_init_tracefs_percpu() -> trace_create_cpu_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 4302383816294993920 |
| PARAM_VALUE | 1 | mode | 416 |
| PARAM_VALUE | 2 | parent | 4096-ptr_max |
| PARAM_VALUE | 2 | parent->d_children->first->pprev | 1-u64max |
| PARAM_VALUE | 2 | parent->d_children.first->pprev | 0 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 2 | parent->d_sb->__s_d_op | 0,4096-ptr_max |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | cpu | 0-64 |
| PARAM_VALUE | 5 | fops | 4367323926800158720 |
| BUF_SIZE | 0 | name | 9 |
| CAPPED_DATA | 2 | parent | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| DATA_SOURCE | 2 | parent | r tracefs_create_dir |
| DATA_SOURCE | 3 | data | $0 |
| DATA_SOURCE | 4 | cpu | $1 |
| STR_LEN | 0 | name | 8 |
| CONSTRAINT | 4 | cpu | <3035 |
| TERMINATED | 0 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
kernel/trace/trace.c tracing_init_tracefs_percpu() -> trace_create_cpu_file()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 6318662939954556928 |
| PARAM_VALUE | 1 | mode | 288 |
| PARAM_VALUE | 2 | parent | 4096-ptr_max |
| PARAM_VALUE | 2 | parent->d_children->first->pprev | 1-u64max |
| PARAM_VALUE | 2 | parent->d_children.first->pprev | 0 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 2 | parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | parent->d_sb->__s_d_op | 0,4096-ptr_max |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | cpu | 0-64 |
| PARAM_VALUE | 5 | fops | 5235046967065235456 |
| BUF_SIZE | 0 | name | 13 |
| CAPPED_DATA | 2 | parent | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| CAPPED_DATA | 4 | cpu | 1 |
| DATA_SOURCE | 2 | parent | r tracefs_create_dir |
| DATA_SOURCE | 3 | data | $0 |
| DATA_SOURCE | 4 | cpu | $1 |
| STR_LEN | 0 | name | 12 |
| CONSTRAINT | 4 | cpu | <3035 |
| TERMINATED | 0 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |