truncate_inode_pages_final (9) Linux Manual Page
truncate_inode_pages_final – truncate *all* pages before inode dies
Synopsis
void truncate_inode_pages_final(struct address_space *mapping);Arguments
mapping
-
- mapping to truncate
Description
Called under (and serialized by) inode->i_mutex.
Filesystems have to use this in the .evict_inode path to inform the VM that this is the final truncate and the inode is going away.