From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andr=C3=A9=20Fabian=20Silva=20Delgado?= Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- fs/ocfs2/super.h | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 fs/ocfs2/super.h (limited to 'fs/ocfs2/super.h') diff --git a/fs/ocfs2/super.h b/fs/ocfs2/super.h new file mode 100644 index 000000000..74ff74cf7 --- /dev/null +++ b/fs/ocfs2/super.h @@ -0,0 +1,53 @@ +/* -*- mode: c; c-basic-offset: 8; -*- + * vim: noexpandtab sw=8 ts=8 sts=0: + * + * super.h + * + * Function prototypes + * + * Copyright (C) 2002, 2004 Oracle. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public + * License along with this program; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 021110-1307, USA. + */ + +#ifndef OCFS2_SUPER_H +#define OCFS2_SUPER_H + +extern struct workqueue_struct *ocfs2_wq; + +int ocfs2_publish_get_mount_state(struct ocfs2_super *osb, + int node_num); + +__printf(3, 4) +void __ocfs2_error(struct super_block *sb, const char *function, + const char *fmt, ...); + +#define ocfs2_error(sb, fmt, args...) __ocfs2_error(sb, __PRETTY_FUNCTION__, fmt, ##args) + +__printf(3, 4) +void __ocfs2_abort(struct super_block *sb, const char *function, + const char *fmt, ...); + +#define ocfs2_abort(sb, fmt, args...) __ocfs2_abort(sb, __PRETTY_FUNCTION__, fmt, ##args) + +/* + * Void signal blockers, because in-kernel sigprocmask() only fails + * when SIG_* is wrong. + */ +void ocfs2_block_signals(sigset_t *oldset); +void ocfs2_unblock_signals(sigset_t *oldset); + +#endif /* OCFS2_SUPER_H */ -- cgit v1.2.3