Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/nfs/direct.c nfs_direct_read_schedule_iovec() -> nfs_page_create_from_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->dentry->d_inode->i_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | pgbase | 0-4095 |
| PARAM_VALUE | 4 | count | 0-4096 |
| BUF_SIZE | 0 | ctx | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-1),1-s32max |
| CAPPED_DATA | 4 | count | 1 |
| DATA_SOURCE | 3 | offset | $2 |
| NOSPEC | 3 | offset | |
| NOSPEC | 3 | offset | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | pgbase | 0-4095[c] |
| USER_DATA | 3 | offset | 0-13442455037 |
| USER_DATA | 4 | count | 1-4096[c] |
| UNITS | 3 | offset | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/nfs/direct.c nfs_direct_write_schedule_iovec() -> nfs_page_create_from_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->dentry | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->dentry->d_inode->i_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 2 | pgbase | 0-4095 |
| PARAM_VALUE | 4 | count | 0-4096 |
| BUF_SIZE | 0 | ctx | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | ctx | s32min-(-1),1-s32max |
| CAPPED_DATA | 4 | count | 1 |
| DATA_SOURCE | 3 | offset | $2 |
| NOSPEC | 3 | offset | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | pgbase | 0-4095[c] |
| USER_DATA | 3 | offset | s64min-s64max |
| USER_DATA | 4 | count | 1-4096[c] |
| UNITS | 3 | offset | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |