Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/relocation.c btrfs_reloc_post_snapshot() -> have_reloc_root()
| Type | Parameter | Key | Value |
|---|
fs/btrfs/relocation.c btrfs_reloc_pre_snapshot() -> have_reloc_root()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fs_info->reloc_mutex | ||
| HALF_LOCKED2 | &dev_replace->lock_finishing_cancel_unmount | ||
| HALF_LOCKED2 | &fs_info->cleaner_mutex | ||
| HALF_LOCKED2 | &fs_info->subvol_sem | ||
| HALF_LOCKED2 | &fs_info->transaction_kthread_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct btrfs_fs_info)->reloc_mutex |
fs/btrfs/relocation.c btrfs_update_reloc_root() -> have_reloc_root()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | root | 4096-ptr_max |
| BUF_SIZE | 0 | root | (-1),2888 |
| BUF_SIZE | 0 | root | (-1),2888 |
| CAPPED_DATA | 0 | root | 1 |
| DATA_SOURCE | 0 | root | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fs_info->cleaner_mutex |