s3: VFS: vfs_unityed_media. Implement mknodat().

Currently identical to mknod().

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Ralph Böhme <slow@samba.org>

diff --git a/source3/modules/vfs_unityed_media.c b/source3/modules/vfs_unityed_media.c
index db1c1e6dcb816d2f7b65b7db2810a5c7531804a0..10cea92c0fa9824f697249587ee6742d54c4c91c 100644 (file)
--- a/source3/modules/vfs_unityed_media.c
+++ b/source3/modules/vfs_unityed_media.c
@@ -1465,6 +1465,41 @@ err:
        return status;
 }
 
+static int um_mknodat(vfs_handle_struct *handle,
+               files_struct *dirfsp,
+               const struct smb_filename *smb_fname,
+               mode_t mode,
+               SMB_DEV_T dev)
+{
+       int status;
+       struct smb_filename *client_fname = NULL;
+
+       DEBUG(10, ("Entering um_mknodat\n"));
+       if (!is_in_media_files(smb_fname->base_name)) {
+               return SMB_VFS_NEXT_MKNODAT(handle,
+                               dirfsp,
+                               smb_fname,
+                               mode,
+                               dev);
+       }
+
+       status = alloc_get_client_smb_fname(handle, talloc_tos(),
+                                           smb_fname, &client_fname);
+       if (status != 0) {
+               goto err;
+       }
+
+       status = SMB_VFS_NEXT_MKNODAT(handle,
+                       dirfsp,
+                       client_fname,
+                       mode,
+                       dev);
+
+err:
+       TALLOC_FREE(client_fname);
+       return status;
+}
+
 static struct smb_filename *um_realpath(vfs_handle_struct *handle,
                                TALLOC_CTX *ctx,
                                const struct smb_filename *smb_fname)
@@ -1918,6 +1953,7 @@ static struct vfs_fn_pointers vfs_um_fns = {
        .readlink_fn = um_readlink,
        .linkat_fn = um_linkat,
        .mknod_fn = um_mknod,
+       .mknodat_fn = um_mknodat,
        .realpath_fn = um_realpath,
        .chflags_fn = um_chflags,
        .streaminfo_fn = um_streaminfo,