Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/btrfs/free-space-cache.c insert_into_bitmap() -> btrfs_use_bitmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctl | 4096-ptr_max |
| PARAM_VALUE | 0 | ctl->block_group | 4096-ptr_max |
| PARAM_VALUE | 0 | ctl->block_group->fs_info | 4096-ptr_max |
| PARAM_VALUE | 1 | info | 4096-ptr_max |
| DATA_SOURCE | 0 | ctl | $0 |
| DATA_SOURCE | 1 | info | $1 |
| NOSPEC | 1 | info->offset | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | info->bytes | 0-u64max[c] |
| USER_DATA | 1 | info->offset | 1-s32max[c] |
| NO_OVERFLOW_SIMPLE | 1 | info->offset | |
| LOCK2 | 0 | &ctl->tree_lock | |
| HALF_LOCKED2 | &ctl->cache_writeout_mutex | ||
| TYPE_LOCK | (struct btrfs_free_space_ctl)->tree_lock |
fs/btrfs/free-space-cache.c insert_into_bitmap() -> (struct btrfs_fs_info)->use_bitmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctl | 4096-ptr_max |
| PARAM_VALUE | 0 | ctl->block_group | 4096-ptr_max |
| PARAM_VALUE | 0 | ctl->block_group->fs_info | 4096-ptr_max |
| PARAM_VALUE | 0 | ctl->tree_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | info | 4096-ptr_max |
| DATA_SOURCE | 0 | ctl | $0 |
| DATA_SOURCE | 1 | info | $1 |
| NOSPEC | 1 | info->offset | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | info->bytes | 0-u64max[c] |
| USER_DATA | 1 | info->offset | 1-s32max[c] |
| NO_OVERFLOW_SIMPLE | 1 | info->offset | |
| LOCK2 | 0 | &ctl->tree_lock | |
| HALF_LOCKED2 | &ctl->cache_writeout_mutex | ||
| TYPE_LOCK | (struct btrfs_free_space_ctl)->tree_lock |