tree ca411825ecc8a30b70d869244a7e9412d0728486
parent ef778e7ae67cd426c30cad43378b908f5eb0bad5
author David Howells <dhowells@redhat.com> 1356040356 +0000
committer David Howells <dhowells@redhat.com> 1356041141 +0000

VFS: Make more complete truncate operation available to CacheFiles

Make a more complete truncate operation available to CacheFiles (including
security checks and suchlike) so that it can use this to clear invalidated
cache files.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>