18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */ 28c2ecf20Sopenharmony_ci/* -*- mode: c; c-basic-offset: 8; -*- 38c2ecf20Sopenharmony_ci * vim: noexpandtab sw=8 ts=8 sts=0: 48c2ecf20Sopenharmony_ci * 58c2ecf20Sopenharmony_ci * super.h 68c2ecf20Sopenharmony_ci * 78c2ecf20Sopenharmony_ci * Function prototypes 88c2ecf20Sopenharmony_ci * 98c2ecf20Sopenharmony_ci * Copyright (C) 2002, 2004 Oracle. All rights reserved. 108c2ecf20Sopenharmony_ci */ 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ci#ifndef OCFS2_SUPER_H 138c2ecf20Sopenharmony_ci#define OCFS2_SUPER_H 148c2ecf20Sopenharmony_ci 158c2ecf20Sopenharmony_ci__printf(3, 4) 168c2ecf20Sopenharmony_ciint __ocfs2_error(struct super_block *sb, const char *function, 178c2ecf20Sopenharmony_ci const char *fmt, ...); 188c2ecf20Sopenharmony_ci 198c2ecf20Sopenharmony_ci#define ocfs2_error(sb, fmt, ...) \ 208c2ecf20Sopenharmony_ci __ocfs2_error(sb, __PRETTY_FUNCTION__, fmt, ##__VA_ARGS__) 218c2ecf20Sopenharmony_ci 228c2ecf20Sopenharmony_ci__printf(3, 4) 238c2ecf20Sopenharmony_civoid __ocfs2_abort(struct super_block *sb, const char *function, 248c2ecf20Sopenharmony_ci const char *fmt, ...); 258c2ecf20Sopenharmony_ci 268c2ecf20Sopenharmony_ci#define ocfs2_abort(sb, fmt, ...) \ 278c2ecf20Sopenharmony_ci __ocfs2_abort(sb, __PRETTY_FUNCTION__, fmt, ##__VA_ARGS__) 288c2ecf20Sopenharmony_ci 298c2ecf20Sopenharmony_ci/* 308c2ecf20Sopenharmony_ci * Void signal blockers, because in-kernel sigprocmask() only fails 318c2ecf20Sopenharmony_ci * when SIG_* is wrong. 328c2ecf20Sopenharmony_ci */ 338c2ecf20Sopenharmony_civoid ocfs2_block_signals(sigset_t *oldset); 348c2ecf20Sopenharmony_civoid ocfs2_unblock_signals(sigset_t *oldset); 358c2ecf20Sopenharmony_ci 368c2ecf20Sopenharmony_ci#endif /* OCFS2_SUPER_H */ 37