Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
block/ioctl.c blkdev_ioctl() -> blkdev_common_ioctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev | 4096-ptr_max |
| PARAM_VALUE | 1 | mode | 0-31 |
| PARAM_VALUE | 2 | cmd | 0-768,770-4703,4705-4706,4708,4710-4712,4714-1074270832,1074270834-2148012655,2148012657,2148012659-3225948786,3225948788-3233813133,3233813135-u32max |
| BUF_SIZE | 0 | bdev | 2136 |
| DATA_SOURCE | 0 | bdev | r I_BDEV |
| DATA_SOURCE | 1 | mode | r file_to_blk_mode |
| DATA_SOURCE | 2 | cmd | $1 |
| DATA_SOURCE | 3 | arg | $2 |
| DATA_SOURCE | 4 | argp | $2 |
| PARAM_COMPARE | 3 | arg | == $4 |
| PARAM_COMPARE | 3 | arg | == $4 |
| PARAM_COMPARE | 4 | argp | == $3 |
| USER_DATA | 2 | cmd | 0-768,770-4703,4705-4706,4708,4710-4712,4714-1074270832,1074270 |
| USER_DATA | 3 | arg | 0-u64max |
block/ioctl.c compat_blkdev_ioctl() -> blkdev_common_ioctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev | 4096-ptr_max |
| PARAM_VALUE | 1 | mode | 0-31 |
| PARAM_VALUE | 2 | cmd | 0-768,770-4703,4705-4706,4708,4710-4712,4714-1074008688,1074008690-1074041864,1074041866-1076647975,1076647980-1076647992,1076647994-2147750511,2147750513,2147750515-3225424498,3225424500-u32max |
| PARAM_VALUE | 3 | arg | 0-u32max |
| PARAM_VALUE | 4 | argp | 0-u32max |
| BUF_SIZE | 0 | bdev | 2136 |
| DATA_SOURCE | 0 | bdev | r I_BDEV |
| DATA_SOURCE | 1 | mode | r file_to_blk_mode |
| DATA_SOURCE | 2 | cmd | $1 |
| DATA_SOURCE | 3 | arg | $2 |
| DATA_SOURCE | 4 | argp | $2 |
| PARAM_COMPARE | 3 | arg | == $4 |
| PARAM_COMPARE | 3 | arg | == $4 |
| PARAM_COMPARE | 4 | argp | == $3 |
| USER_DATA | 2 | cmd | 0-768,770-4703,4705-4706,4708,4710-4712,4714-1074008688,1074008 |
| USER_DATA | 3 | arg | 0-u32max |