diff options
| author | Jens Axboe <jens.axboe@oracle.com> | 2010-05-21 23:27:26 +0400 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2010-05-21 23:27:26 +0400 |
| commit | ee9a3607fb03e804ddf624544105f4e34260c380 (patch) | |
| tree | ce41b6e0fa10982a306f6c142a92dbf3c9961284 /fs/nfs/file.c | |
| parent | b492e95be0ae672922f4734acf3f5d35c30be948 (diff) | |
| parent | d515e86e639890b33a09390d062b0831664f04a2 (diff) | |
| download | linux-ee9a3607fb03e804ddf624544105f4e34260c380.tar.xz | |
Merge branch 'master' into for-2.6.35
Conflicts:
fs/ext3/fsync.c
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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); } |