Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/ext4/balloc.c ext4_validate_block_bitmap() -> ext4_valid_block_bitmap_padding()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_fs_info | 4096-ptr_max |
| PARAM_VALUE | 1 | block_group | 0-4294967294 |
| PARAM_VALUE | 2 | bh | 4096-ptr_max |
| BUF_SIZE | 0 | sb | s32min,(-10),(-1),1-s32max |
| BUF_SIZE | 0 | sb | s32min,(-10),(-1),1-s32max |
| BUF_SIZE | 2 | bh | (-1)-s32max |
| BUF_SIZE | 2 | bh | (-1)-s32max |
| CAPPED_DATA | 1 | block_group | 1 |
| CAPPED_DATA | 2 | bh | 1 |
| DATA_SOURCE | 0 | sb | $0 |
| DATA_SOURCE | 1 | block_group | $2 |
| DATA_SOURCE | 2 | bh | $3 |
| NOSPEC | 1 | block_group | |
| NOSPEC | 1 | block_group | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | sb->s_flags | 0-u64max[c] |
| USER_DATA | 1 | block_group | 0-4294967294[c] |
| NO_OVERFLOW_SIMPLE | 0 | sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 0 | sb->s_blocksize_bits | |
| UNITS | 0 | sb | unit_byte |
| UNITS | 1 | block_group | unit_byte |
| LOCK2 | 0 | sb |