Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/btrfs/qgroup.c btrfs_qgroup_inherit() -> qgroup_snapshot_quick_inherit()

Type Parameter Key Value
PARAM_VALUE 0 fs_info 4096-ptr_max
PARAM_VALUE 0 fs_info->qgroup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 fs_info->quota_root 4096-ptr_max
PARAM_VALUE 0 fs_info->trans_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 srcid 1-u64max
DATA_SOURCE 1 srcid $1
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
UNITS 0 fs_info unit_byte
LOCK2 0 &fs_info->qgroup_lock
HALF_LOCKED2 &cow->lock
HALF_LOCKED2 &fs_info->reloc_mutex
HALF_LOCKED2 &fs_info->subvol_sem
HALF_LOCKED2 0 &fs_info->qgroup_ioctl_lock
TYPE_LOCK (struct btrfs_fs_info)->qgroup_lock