| commit | 21f498c2f73bd6150d82931f09965826dca0b5f2 | [log] [tgz] |
|---|---|---|
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | Fri Aug 24 10:59:25 2012 -0400 |
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | Tue Sep 04 14:52:43 2012 -0400 |
| tree | 40885b9d8d338c4f1890f384ad2894f465163e91 | |
| parent | 872ece86ea5c367aa92f44689c2d01a1c767aeb3 [diff] |
NFSv4: Fix range checking in __nfs4_get_acl_uncached and __nfs4_proc_set_acl Ensure that the user supplied buffer size doesn't cause us to overflow the 'pages' array. Also fix up some confusion between the use of PAGE_SIZE and PAGE_CACHE_SIZE when calculating buffer sizes. We're not using the page cache for anything here. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>