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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

fs/btrfs/inode.c btrfs_truncate_block() -> btrfs_lookup_ordered_extent()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->io_tree.inode->root->fs_info->delalloc_bytes.lock.raw_lock.val.counter 0-s32max
PARAM_VALUE 0 inode->io_tree.lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 inode->root 4096-ptr_max
PARAM_VALUE 0 inode->root->fs_info->sb->s_cop->inode_info_offs 1632,1720,1808,2632,2648
PARAM_VALUE 0 inode->root->fs_info->trans_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 inode->root->fs_info->zone_size 1-u64max
PARAM_VALUE 0 inode->root->qgroup_meta_rsv_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 inode->vfs_inode.i_mapping 4096-ptr_max
CAPPED_DATA 1 file_offset 1
CAPPED_DATA 1 file_offset 1
DATA_SOURCE 0 inode $0
NOSPEC 1 file_offset
NOSPEC 1 file_offset
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 file_offset 0-s32max[c]
UNITS 1 file_offset unit_byte

fs/btrfs/extent_io.c alloc_new_bio() -> btrfs_lookup_ordered_extent()

Type Parameter Key Value
PARAM_VALUE 0 inode 4096-ptr_max
PARAM_VALUE 0 inode->root 4096-ptr_max
PARAM_VALUE 0 inode->vfs_inode.i_ino 0,2-u64max
DATA_SOURCE 0 inode $0
DATA_SOURCE 1 file_offset $3
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 file_offset
UNITS 1 file_offset unit_byte