diff options
| author | Paul Mundt <lethal@linux-sh.org> | 2010-05-20 11:57:38 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-05-20 11:57:38 +0900 |
| commit | ffee72d4681c8777918268a96aef42bdeb6c367b (patch) | |
| tree | 4baf91483886d561c198ed0524ab54b783273e86 /fs/nfs/file.c | |
| parent | fb54d268329846aa13b2bc44a64d90e9b7131192 (diff) | |
| parent | f72caf7e496465182eeda842ac66a5e75404ddf1 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'fs/nfs/file.c')
| -rw-r--r-- | fs/nfs/file.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/fs/nfs/file.c b/fs/nfs/file.c index 8d965bddb87e..cac96bcc91e4 100644 --- a/fs/nfs/file.c +++ b/fs/nfs/file.c @@ -161,14 +161,17 @@ static int nfs_revalidate_file_size(struct inode *inode, struct file *filp) struct nfs_server *server = NFS_SERVER(inode); struct nfs_inode *nfsi = NFS_I(inode); - if (server->flags & NFS_MOUNT_NOAC) - goto force_reval; + if (nfs_have_delegated_attributes(inode)) + goto out_noreval; + if (filp->f_flags & O_DIRECT) goto force_reval; - if (nfsi->npages != 0) - return 0; - if (!(nfsi->cache_validity & NFS_INO_REVAL_PAGECACHE) && !nfs_attribute_timeout(inode)) - return 0; + if (nfsi->cache_validity & NFS_INO_REVAL_PAGECACHE) + goto force_reval; + if (nfs_attribute_timeout(inode)) + goto force_reval; +out_noreval: + return 0; force_reval: return __nfs_revalidate_inode(server, inode); } |