Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/dm-snap.c snapshot_status() -> (struct dm_exception_store_type)->usage()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | store | 4096-ptr_max |
| PARAM_VALUE | 0 | store->type | 4096-ptr_max |
| PARAM_VALUE | 0 | store->type->usage | 371229667939082240,7282228202435715072 |
| PARAM_VALUE | 1 | total_sectors | 3532213699927289856 |
| PARAM_VALUE | 2 | sectors_allocated | 1041939590315388928 |
| PARAM_VALUE | 3 | metadata_sectors | 7057535599619665920 |
| CONTAINER | 0 | *(-88-0+0) | $(-1) |
| NOCHECK_CALL | |||
| LOCK2 | &md->io_barrier | ||
| LOCK2 | &snap->lock | ||
| TYPE_LOCK | (struct dm_snapshot)->lock | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |