Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/fat/fatent.c fat_ent_read() -> (struct fatent_operations)->ent_bread()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_fs_info | 4096-ptr_max |
| PARAM_VALUE | 1 | fatent | 4976678483710271488,7783793147769298944,7810497827335815168,9210033353118736384 |
| PARAM_VALUE | 1 | fatent->entry | 2-s32max |
| PARAM_VALUE | 1 | fatent->fat_inode | 0 |
| PARAM_VALUE | 1 | fatent->nr_bhs | 0 |
| PARAM_VALUE | 1 | fatent->u.ent32_p | 0 |
| PARAM_VALUE | 3 | blocknr | 0-s32max,18446744071562067968-u64max |
| BUF_SIZE | 0 | sb | (-1),2816 |
| BUF_SIZE | 0 | sb | (-1),2816 |
| DATA_SOURCE | 1 | fatent | $1 |
| STR_LEN | 0 | sb | (-1),8 |
| STR_LEN | 0 | sb | (-1),8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | sb->s_flags | 0-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | sb->s_blocksize | |
| NO_OVERFLOW_SIMPLE | 0 | sb->s_blocksize_bits | |
| HALF_LOCKED2 | &sbi->fat_lock |
fs/fat/fatent.c fat_ent_read_block() -> (struct fatent_operations)->ent_bread()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_op->statfs | 0,4096-ptr_max |
| PARAM_VALUE | 1 | fatent | 313574442044534784,5185091669368143872,7530815345561083904 |
| PARAM_VALUE | 1 | fatent->fat_inode | 0 |
| PARAM_VALUE | 1 | fatent->nr_bhs | 0 |
| PARAM_VALUE | 1 | fatent->u.ent32_p | 0 |
| PARAM_VALUE | 3 | blocknr | 0-s32max,18446744071562067968-u64max |
| DATA_SOURCE | 0 | sb | $0 |
| DATA_SOURCE | 1 | fatent | $1 |
| NOSPEC | 1 | fatent->entry | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | fatent->entry | 5-s32max[c] |
| LOCK2 | &sbi->fat_lock | ||
| TYPE_LOCK | (struct msdos_sb_info)->fat_lock |