afs: Calculate i_blocks based on file size

[sfrench/cifs-2.6.git] / fs / afs / inode.c

diff --git a/fs/afs/inode.c b/fs/afs/inode.c
index 0362cc7e1c7cd5c90491884c7ef61492621f9c2d..c4652b42d545ffa8b5999e3fe7358601969b79c3 100644 (file)
--- a/fs/afs/inode.c
+++ b/fs/afs/inode.c
@@ -111,7 +111,11 @@ static int afs_inode_init_from_status(struct afs_vnode *vnode, struct key *key,
                return afs_protocol_error(NULL, -EBADMSG, afs_eproto_file_type);
        }
 
-       inode->i_blocks         = 0;
+       /*
+        * Estimate 512 bytes  blocks used, rounded up to nearest 1K
+        * for consistency with other AFS clients.
+        */
+       inode->i_blocks         = ((i_size_read(inode) + 1023) >> 10) << 1;
        vnode->invalid_before   = vnode->status.data_version;
 
        read_sequnlock_excl(&vnode->cb_lock);