33 lines
843 B
C
33 lines
843 B
C
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/*
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* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
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* Copyright (C) 2004-2005 Red Hat, Inc. All rights reserved.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU General Public License v.2.
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*/
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#ifndef __GFS2_IOCTL_DOT_H__
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#define __GFS2_IOCTL_DOT_H__
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#define _GFS2C_(x) (('G' << 16) | ('2' << 8) | (x))
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/* Ioctls implemented */
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#define GFS2_IOCTL_IDENTIFY _GFS2C_(1)
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#define GFS2_IOCTL_SUPER _GFS2C_(2)
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#define GFS2_IOCTL_SETFLAGS _GFS2C_(3)
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#define GFS2_IOCTL_GETFLAGS _GFS2C_(4)
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struct gfs2_ioctl {
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unsigned int gi_argc;
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const char **gi_argv;
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char __user *gi_data;
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unsigned int gi_size;
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uint64_t gi_offset;
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};
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#endif /* ___GFS2_IOCTL_DOT_H__ */
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