Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/fat/fatent.c fat_count_free_clusters() -> fat_ra_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_op | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_op->statfs | 4096-ptr_max |
| PARAM_VALUE | 1 | ra | 8919037862409080832 |
| PARAM_VALUE | 2 | fatent | 313574442044534784 |
| PARAM_VALUE | 2 | fatent->entry | 2 |
| PARAM_VALUE | 2 | fatent->nr_bhs | 0 |
| DATA_SOURCE | 0 | sb | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | sb | unit_byte |
| LOCK2 | &sbi->fat_lock | ||
| HALF_LOCKED2 | &s->s_umount | ||
| TYPE_LOCK | (struct msdos_sb_info)->fat_lock |
fs/fat/fatent.c fat_trim_fs() -> fat_ra_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sb | 4096-ptr_max |
| PARAM_VALUE | 0 | sb->s_bdev | 4096-ptr_max |
| PARAM_VALUE | 1 | ra | 4678016809403674624 |
| PARAM_VALUE | 2 | fatent | 5185091669368143872 |
| PARAM_VALUE | 2 | fatent->entry | s32min-(-2),2-s32max |
| PARAM_VALUE | 2 | fatent->nr_bhs | 0 |
| CAPPED_DATA | 3 | ent_limit | 1 |
| CAPABLE | 0 | 21 | |
| NOSPEC | 2 | fatent->entry | |
| NOCHECK_CALL | |||
| USER_DATA | 2 | fatent->entry | 4-s32max[c] |
| UNITS | 0 | sb | unit_byte |
| LOCK2 | &sbi->fat_lock | ||
| TYPE_LOCK | (struct msdos_sb_info)->fat_lock |