1/* SPDX-License-Identifier: GPL-2.0-or-later */ 2/* -*- mode: c; c-basic-offset: 8; -*- 3 * vim: noexpandtab sw=8 ts=8 sts=0: 4 * 5 * super.h 6 * 7 * Function prototypes 8 * 9 * Copyright (C) 2002, 2004 Oracle. All rights reserved. 10 */ 11 12#ifndef OCFS2_SUPER_H 13#define OCFS2_SUPER_H 14 15__printf(3, 4) 16int __ocfs2_error(struct super_block *sb, const char *function, 17 const char *fmt, ...); 18 19#define ocfs2_error(sb, fmt, ...) \ 20 __ocfs2_error(sb, __PRETTY_FUNCTION__, fmt, ##__VA_ARGS__) 21 22__printf(3, 4) 23void __ocfs2_abort(struct super_block *sb, const char *function, 24 const char *fmt, ...); 25 26#define ocfs2_abort(sb, fmt, ...) \ 27 __ocfs2_abort(sb, __PRETTY_FUNCTION__, fmt, ##__VA_ARGS__) 28 29/* 30 * Void signal blockers, because in-kernel sigprocmask() only fails 31 * when SIG_* is wrong. 32 */ 33void ocfs2_block_signals(sigset_t *oldset); 34void ocfs2_unblock_signals(sigset_t *oldset); 35 36#endif /* OCFS2_SUPER_H */ 37