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) 16 int __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) 23 void __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 */ 33 void ocfs2_block_signals(sigset_t *oldset); 34 void ocfs2_unblock_signals(sigset_t *oldset); 35 36 #endif /* OCFS2_SUPER_H */ 37