Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
mm/huge_memory.c use_zero_page_show() -> single_hugepage_flag_show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | attr | 2613169432955031552 |
| PARAM_VALUE | 1 | attr->attr | 5312316905862565888 |
| PARAM_VALUE | 2 | buf | 1-u64max |
| PARAM_VALUE | 3 | flag | 8 |
| BUF_SIZE | 0 | kobj | 40,136,480,696,928,1128,1160,1392,1624,1848,8192 |
| BUF_SIZE | 0 | kobj | 40,136,480,696,928,1128,1160,1392,1624,1848,8192 |
| CAPPED_DATA | 2 | buf | 1 |
| DATA_SOURCE | 0 | kobj | $0 |
| DATA_SOURCE | 1 | attr | $1 |
| DATA_SOURCE | 2 | buf | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
mm/khugepaged.c defrag_show() -> single_hugepage_flag_show()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | attr | 4391557163757064192 |
| PARAM_VALUE | 1 | attr->attr | 9048174758995927040 |
| PARAM_VALUE | 2 | buf | 1-u64max |
| PARAM_VALUE | 3 | flag | 7 |
| BUF_SIZE | 0 | kobj | 40,136,480,696,928,1128,1160,1392,1624,1848,8192 |
| BUF_SIZE | 0 | kobj | 40,136,480,696,928,1128,1160,1392,1624,1848,8192 |
| CAPPED_DATA | 2 | buf | 1 |
| DATA_SOURCE | 0 | kobj | $0 |
| DATA_SOURCE | 1 | attr | $1 |
| DATA_SOURCE | 2 | buf | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |