commit 95201a40604791bc4a2e8d066429be89fb82b46d
author NeilBrown <neilb@suse.de> Wed Nov 04 15:20:34 2015 +0000
committer Al Viro <viro@zeniv.linux.org.uk> Wed Nov 11 02:08:17 2015 -0500
tree ef88b895c4e6b8bef8efd28d9ea852cb63814dc7
parent b130ed5998e62879a66bad08931a2b5e832da95c

cachefiles: perform test on s_blocksize when opening cache file.

cachefiles requires that s_blocksize in the cache is not greater than
PAGE_SIZE, and performs the check every time a block is accessed.

Move the test to the place where the file is "opened", where other
file-validity tests are performed.

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