CIFS: Add writepage support for SMB2
Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c
index fb289d2..f9c3dbe 100644
--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -404,6 +404,17 @@
return SMB2_read(xid, parms, bytes_read, buf, buf_type);
}
+static int
+smb2_sync_write(const unsigned int xid, struct cifsFileInfo *cfile,
+ struct cifs_io_parms *parms, unsigned int *written,
+ struct kvec *iov, unsigned long nr_segs)
+{
+
+ parms->persistent_fid = cfile->fid.persistent_fid;
+ parms->volatile_fid = cfile->fid.volatile_fid;
+ return SMB2_write(xid, parms, written, iov, nr_segs);
+}
+
struct smb_version_operations smb21_operations = {
.setup_request = smb2_setup_request,
.setup_async_request = smb2_setup_async_request,
@@ -447,6 +458,7 @@
.async_readv = smb2_async_readv,
.async_writev = smb2_async_writev,
.sync_read = smb2_sync_read,
+ .sync_write = smb2_sync_write,
};
struct smb_version_values smb21_values = {