31 	const struct cred *old_cred;  in ovl_open_realfile()  local
33 	old_cred = ovl_override_creds(inode->i_sb);  in ovl_open_realfile()
36 	revert_creds(old_cred);  in ovl_open_realfile()
198 	const struct cred *old_cred;  in ovl_read_iter()  local
208 	old_cred = ovl_override_creds(file_inode(file)->i_sb);  in ovl_read_iter()
211 	revert_creds(old_cred);  in ovl_read_iter()
225 	const struct cred *old_cred;  in ovl_write_iter()  local
242 	old_cred = ovl_override_creds(file_inode(file)->i_sb);  in ovl_write_iter()
247 	revert_creds(old_cred);  in ovl_write_iter()
263 	const struct cred *old_cred;  in ovl_fsync()  local
272 		old_cred = ovl_override_creds(file_inode(file)->i_sb);  in ovl_fsync()
274 		revert_creds(old_cred);  in ovl_fsync()
285 	const struct cred *old_cred;  in ovl_mmap()  local
296 	old_cred = ovl_override_creds(file_inode(file)->i_sb);  in ovl_mmap()
298 	revert_creds(old_cred);  in ovl_mmap()
317 	const struct cred *old_cred;  in ovl_fallocate()  local
324 	old_cred = ovl_override_creds(file_inode(file)->i_sb);  in ovl_fallocate()
326 	revert_creds(old_cred);  in ovl_fallocate()
339 	const struct cred *old_cred;  in ovl_fadvise()  local
346 	old_cred = ovl_override_creds(file_inode(file)->i_sb);  in ovl_fadvise()
348 	revert_creds(old_cred);  in ovl_fadvise()
359 	const struct cred *old_cred;  in ovl_real_ioctl()  local
366 	old_cred = ovl_override_creds(file_inode(file)->i_sb);  in ovl_real_ioctl()
368 	revert_creds(old_cred);  in ovl_real_ioctl()
443 	const struct cred *old_cred;  in ovl_copyfile()  local
456 	old_cred = ovl_override_creds(file_inode(file_out)->i_sb);  in ovl_copyfile()
473 	revert_creds(old_cred);  in ovl_copyfile()