Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/nfs/direct.c nfs_direct_join_group() -> nfs_join_page_group()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 4096-ptr_max |
| PARAM_VALUE | 0 | head->wb_head | 4096-ptr_max |
| PARAM_VALUE | 1 | cinfo | 6082542946687582208 |
| PARAM_VALUE | 1 | cinfo->completion_ops | 2355520384648577024 |
| PARAM_VALUE | 1 | cinfo->dreq | 4096-ptr_max |
| PARAM_VALUE | 1 | cinfo->ds | 4096-ptr_max |
| PARAM_VALUE | 1 | cinfo->mds | 4096-ptr_max |
| CAPPED_DATA | 0 | head | 1 |
| CAPPED_DATA | 0 | head->wb_head | 1 |
| DATA_SOURCE | 1 | cinfo | $1 |
| DATA_SOURCE | 2 | inode | $2 |
| PARAM_COMPARE | 0 | head | == $0->wb_head |
| PARAM_COMPARE | 0 | head | == $0->wb_head |
| NOCHECK_CALL | |||
| UNITS | 0 | head | unit_byte |
| HALF_LOCKED2 | &pool->lock |
fs/nfs/write.c nfs_lock_and_join_requests() -> nfs_join_page_group()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 4096-ptr_max |
| PARAM_VALUE | 0 | head->wb_head | 4096-ptr_max |
| PARAM_VALUE | 1 | cinfo | 9085117271014080512 |
| PARAM_VALUE | 1 | cinfo->completion_ops | 8090874710459322368 |
| PARAM_VALUE | 1 | cinfo->dreq | 0 |
| PARAM_VALUE | 1 | cinfo->ds | 0,4096-ptr_max |
| PARAM_VALUE | 2 | inode | 4096-ptr_max |
| PARAM_VALUE | 2 | inode->i_sb | 4096-ptr_max |
| BUF_SIZE | 0 | head | 1-s32max |
| BUF_SIZE | 0 | head | 1-s32max |
| CAPPED_DATA | 0 | head | 1 |
| DATA_SOURCE | 0 | head | r nfs_folio_find_head_request |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 2 | inode->i_bytes | |
| NO_OVERFLOW_SIMPLE | 2 | inode->i_size | |
| UNITS | 0 | head | unit_byte |