truncate_inode_pages_final (9) - Linux Manuals

truncate_inode_pages_final: truncate *all* pages before inode dies

NAME

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.

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