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