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(parent: c82e25e) | patch
cachefiles: perform test on s_blocksize when opening cache file.
authorNeilBrown <neilb@suse.de>
Wed, 4 Nov 2015 15:20:34 +0000 (15:20 +0000)
committerAl Viro <viro@zeniv.linux.org.uk>
Wed, 11 Nov 2015 07:08:17 +0000 (02:08 -0500)
commitdfbcd93a8e9c45129517c6477c440cf76b65991c
treeef88b895c4e6b8bef8efd28d9ea852cb63814dc7tree | snapshot
parentc82e25eb03134b83d279ca457869a29ff3d25a14commit | diff
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>
fs/cachefiles/namei.c diff | blob | history
fs/cachefiles/rdwr.c diff | blob | history
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