Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/read_write.c vfs_readv() -> do_loop_readv_writev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op->read_iter | 0 |
| PARAM_VALUE | 1 | iter | 4279757847342735360 |
| PARAM_VALUE | 2 | *ppos | 0-1000000000 |
| PARAM_VALUE | 3 | type | 0 |
| BUF_SIZE | 2 | ppos | (-1),8 |
| BUF_SIZE | 2 | ppos | (-1),8 |
| DATA_SOURCE | 0 | filp | $0 |
| DATA_SOURCE | 2 | ppos | $3 |
| DATA_SOURCE | 4 | flags | $4 |
| BIT_INFO | 0 | filp->f_mode | 0x20001,0xffffffff |
| USER_DATA | 2 | *ppos | 0-1000000000 |
| USER_DATA | 4 | flags | s32min-s32max |
| USER_PTR | 2 | ppos |
fs/read_write.c vfs_writev() -> do_loop_readv_writev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | filp | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op | 4096-ptr_max |
| PARAM_VALUE | 0 | filp->f_op->write_iter | 0 |
| PARAM_VALUE | 1 | iter | 8935935780545683456 |
| PARAM_VALUE | 2 | *ppos | 0-1000000000 |
| PARAM_VALUE | 3 | type | 1 |
| BUF_SIZE | 2 | ppos | (-1),8 |
| BUF_SIZE | 2 | ppos | (-1),8 |
| DATA_SOURCE | 0 | filp | $0 |
| DATA_SOURCE | 2 | ppos | $3 |
| DATA_SOURCE | 4 | flags | $4 |
| BIT_INFO | 0 | filp->f_mode | 0x40002,0xffffffffffffffff |
| USER_DATA | 2 | *ppos | 0-1000000000 |
| USER_DATA | 4 | flags | s32min-s32max |
| USER_PTR | 2 | ppos |