forked from luck/tmp_suning_uos_patched
ccd979bdbc
The OCFS2 file system module. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com> Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com>
58 lines
1.9 KiB
C
58 lines
1.9 KiB
C
/* -*- mode: c; c-basic-offset: 8; -*-
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* vim: noexpandtab sw=8 ts=8 sts=0:
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*
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* file.h
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*
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* Function prototypes
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*
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* Copyright (C) 2002, 2004 Oracle. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 021110-1307, USA.
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*/
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#ifndef OCFS2_FILE_H
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#define OCFS2_FILE_H
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extern struct file_operations ocfs2_fops;
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extern struct file_operations ocfs2_dops;
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extern struct inode_operations ocfs2_file_iops;
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extern struct inode_operations ocfs2_special_file_iops;
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struct ocfs2_alloc_context;
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enum ocfs2_alloc_restarted {
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RESTART_NONE = 0,
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RESTART_TRANS,
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RESTART_META
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};
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int ocfs2_do_extend_allocation(struct ocfs2_super *osb,
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struct inode *inode,
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u32 clusters_to_add,
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struct buffer_head *fe_bh,
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struct ocfs2_journal_handle *handle,
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struct ocfs2_alloc_context *data_ac,
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struct ocfs2_alloc_context *meta_ac,
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enum ocfs2_alloc_restarted *reason);
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int ocfs2_setattr(struct dentry *dentry, struct iattr *attr);
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int ocfs2_getattr(struct vfsmount *mnt, struct dentry *dentry,
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struct kstat *stat);
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int ocfs2_set_inode_size(struct ocfs2_journal_handle *handle,
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struct inode *inode,
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struct buffer_head *fe_bh,
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u64 new_i_size);
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#endif /* OCFS2_FILE_H */
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