Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 6 files:
- kernel/trace/rv/rv.h, line 16
- kernel/trace/trace.c
- kernel/trace/trace_hwlat.c, line 774
- kernel/trace/trace_osnoise.c
- kernel/trace/trace_remote.c
- kernel/trace/trace_stat.c, line 282
Smatch caller information:
kernel/trace/trace_osnoise.c init_tracefs() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 3023029848435269632 |
| PARAM_VALUE | 1 | parent | 0 |
| BUF_SIZE | 0 | name | 8 |
| STR_LEN | 0 | name | 7 |
| TERMINATED | 0 | name | 1 |
kernel/trace/trace_osnoise.c osnoise_create_cpu_timerlat_fd() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 195908161056657408 |
| PARAM_VALUE | 1 | parent | 4096-ptr_max |
| PARAM_VALUE | 1 | parent->d_children->first->pprev | 1-u64max |
| PARAM_VALUE | 1 | parent->d_children.first | 4096-ptr_max |
| PARAM_VALUE | 1 | parent->d_children.first->pprev | 0 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | parent->d_sb | 4096-ptr_max |
| PARAM_VALUE | 1 | parent->d_sb->__s_d_op | 0,4096-ptr_max |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_bmap_bits | 0-4294967295 |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_bmap_count | 0-4294967295 |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_data_blksize | 0-4294967295 |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_hashsize | s32min-s32max |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_last_bmap | 0-4294967295 |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_mode | 0-u16max |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_partition_size | s32min-s32max |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_reserved | s32min-s32max |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_root_block | 0-4294967295 |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->work_queued | s32min-s32max |
| PARAM_VALUE | 1 | *parent->d_children.first->pprev | 1-u64max |
| BUF_SIZE | 0 | name | 8 |
| CAPPED_DATA | 1 | parent | 1 |
| DATA_SOURCE | 1 | parent | $0 |
| STR_LEN | 0 | name | 7 |
| TERMINATED | 0 | name | 1 |
kernel/trace/trace_osnoise.c osnoise_create_cpu_timerlat_fd() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 2713734921250451456 |
| PARAM_VALUE | 1 | parent | 4096-ptr_max |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| BUF_SIZE | 0 | name | 30 |
| CAPPED_DATA | 1 | parent | 1 |
| DATA_SOURCE | 1 | parent | r tracefs_create_dir |
| STR_LEN | 0 | name | 29 |
kernel/trace/trace_remote.c trace_remote_init_tracefs() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 4978700341436751872 |
| PARAM_VALUE | 1 | parent | 0 |
| BUF_SIZE | 0 | name | 8 |
| STR_LEN | 0 | name | 7 |
| TERMINATED | 0 | name | 1 |
| LOCK2 | _T->lock |
kernel/trace/trace_remote.c trace_remote_init_tracefs() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 1455218716475985920 |
| PARAM_VALUE | 1 | parent | 1-u64max |
| BUF_SIZE | 0 | name | 5 |
| BUF_SIZE | 0 | name | 5 |
| CAPPED_DATA | 1 | parent | 1 |
| DATA_SOURCE | 0 | name | $0 |
| STR_LEN | 0 | name | 4 |
| STR_LEN | 0 | name | 4 |
| TERMINATED | 0 | name | 1 |
| LOCK2 | _T->lock |
kernel/trace/trace_remote.c trace_remote_init_tracefs() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 195908161056657408 |
| PARAM_VALUE | 1 | parent | 4096-ptr_max |
| PARAM_VALUE | 1 | parent->d_children->first->pprev | 1-u64max |
| PARAM_VALUE | 1 | parent->d_children.first | 4096-ptr_max |
| PARAM_VALUE | 1 | parent->d_children.first->pprev | 0 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | parent->d_sb | 4096-ptr_max |
| PARAM_VALUE | 1 | parent->d_sb->__s_d_op | 0,4096-ptr_max |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_bmap_bits | 0-4294967295 |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_bmap_count | 0-4294967295 |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_data_blksize | 0-4294967295 |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_hashsize | s32min-s32max |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_last_bmap | 0-4294967295 |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_mode | 0-u16max |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_partition_size | s32min-s32max |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_reserved | s32min-s32max |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->s_root_block | 0-4294967295 |
| PARAM_VALUE | 1 | parent->d_sb->s_fs_info->work_queued | s32min-s32max |
| BUF_SIZE | 0 | name | 8 |
| CAPPED_DATA | 1 | parent | 1 |
| DATA_SOURCE | 1 | parent | r tracefs_create_dir |
| STR_LEN | 0 | name | 7 |
| TERMINATED | 0 | name | 1 |
| LOCK2 | _T->lock |
kernel/trace/trace_remote.c trace_remote_init_tracefs() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 4479663882238902272 |
| PARAM_VALUE | 1 | parent | 4096-ptr_max |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 1 | parent->d_inode->i_rwsem.first_waiter->type | 0-1 |
| BUF_SIZE | 0 | name | 16 |
| CAPPED_DATA | 1 | parent | 1 |
| DATA_SOURCE | 1 | parent | r tracefs_create_dir |
| STR_LEN | 0 | name | 15 |
| LOCK2 | _T->lock |
kernel/trace/trace.c trace_array_create_dir() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace.c trace_options_init_dentry() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 6290921059240599552 |
| PARAM_VALUE | 1 | parent | 0-ptr_max |
| BUF_SIZE | 0 | name | 8 |
| DATA_SOURCE | 1 | parent | r tracing_get_dentry |
| STR_LEN | 0 | name | 7 |
| TERMINATED | 0 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace.c tracing_dentry_percpu() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 195908161056657408 |
| PARAM_VALUE | 1 | parent | 0-ptr_max |
| BUF_SIZE | 0 | name | 8 |
| DATA_SOURCE | 1 | parent | r tracing_get_dentry |
| STR_LEN | 0 | name | 7 |
| TERMINATED | 0 | name | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace.c tracing_init_tracefs_percpu() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 9049768953641889792 |
| PARAM_VALUE | 1 | parent | 1-u64max |
| BUF_SIZE | 0 | name | 30 |
| STR_LEN | 0 | name | 29 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/trace_stat.c tracing_stat_init() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 8367575018634235904 |
| PARAM_VALUE | 1 | parent | 0 |
| BUF_SIZE | 0 | name | 11 |
| STR_LEN | 0 | name | 10 |
| TERMINATED | 0 | name | 1 |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &pool->lock |
kernel/trace/rv/rv.c create_monitor_dir() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | parent | 0,4096-u64max |
| BUF_SIZE | 0 | name | 6 |
| STR_LEN | 0 | name | 31 |
| STR_LEN | 0 | name | 31 |
| LOCK2 | _T->lock |
kernel/trace/rv/rv.c rv_init_interface() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 508488802974593024 |
| PARAM_VALUE | 1 | parent | 0 |
| BUF_SIZE | 0 | name | 3 |
| STR_LEN | 0 | name | 2 |
| TERMINATED | 0 | name | 1 |
kernel/trace/rv/rv.c rv_init_interface() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 6208791001877065728 |
| PARAM_VALUE | 1 | parent | 4096-ptr_max |
| BUF_SIZE | 0 | name | 9 |
| CAPPED_DATA | 1 | parent | 1 |
| DATA_SOURCE | 1 | parent | r tracefs_create_dir |
| STR_LEN | 0 | name | 8 |
| TERMINATED | 0 | name | 1 |
kernel/trace/trace_hwlat.c init_tracefs() -> tracefs_create_dir()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | name | 1386489430012522496 |
| PARAM_VALUE | 1 | parent | 0 |
| BUF_SIZE | 0 | name | 15 |
| STR_LEN | 0 | name | 14 |
| TERMINATED | 0 | name | 1 |