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9f0a21e641
Add the FreeBSD platform code to the OpenZFS repository. As of this commit the source can be compiled and tested on FreeBSD 11 and 12. Subsequent commits are now required to compile on FreeBSD and Linux. Additionally, they must pass the ZFS Test Suite on FreeBSD which is being run by the CI. As of this commit 1230 tests pass on FreeBSD and there are no unexpected failures. Reviewed-by: Sean Eric Fagan <sef@ixsystems.com> Reviewed-by: Jorgen Lundman <lundman@lundman.net> Reviewed-by: Richard Laager <rlaager@wiktel.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Co-authored-by: Ryan Moeller <ryan@iXsystems.com> Signed-off-by: Matt Macy <mmacy@FreeBSD.org> Signed-off-by: Ryan Moeller <ryan@iXsystems.com> Closes #898 Closes #8987
74 lines
2.2 KiB
C
74 lines
2.2 KiB
C
/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License (the "License").
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* You may not use this file except in compliance with the License.
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*
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* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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* or http://www.opensolaris.org/os/licensing.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* information: Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*/
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/*
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* Copyright 2007 Sun Microsystems, Inc. All rights reserved.
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* Use is subject to license terms.
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*/
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#ifndef _SYS_EXTDIRENT_H
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#define _SYS_EXTDIRENT_H
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#pragma ident "%Z%%M% %I% %E% SMI"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <sys/types.h>
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#include <sys/dirent.h>
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/*
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* Extended file-system independent directory entry. This style of
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* dirent provides additional informational flag bits for each
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* directory entry. This dirent will be returned instead of the
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* standard dirent if a VOP_READDIR() requests dirent flags via
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* V_RDDIR_ENTFLAGS, and if the file system supports the flags.
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*/
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typedef struct edirent {
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ino64_t ed_ino; /* "inode number" of entry */
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off64_t ed_off; /* offset of disk directory entry */
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uint32_t ed_eflags; /* per-entry flags */
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unsigned short ed_reclen; /* length of this record */
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char ed_name[1]; /* name of file */
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} edirent_t;
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#define EDIRENT_RECLEN(namelen) \
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((offsetof(edirent_t, ed_name[0]) + 1 + (namelen) + 7) & ~ 7)
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#define EDIRENT_NAMELEN(reclen) \
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((reclen) - (offsetof(edirent_t, ed_name[0])))
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/*
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* Extended entry flags
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* Extended entries include a bitfield of extra information
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* regarding that entry.
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*/
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#define ED_CASE_CONFLICT 0x10 /* Disconsidering case, entry is not unique */
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/*
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* Extended flags accessor function
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*/
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#define ED_CASE_CONFLICTS(x) ((x)->ed_eflags & ED_CASE_CONFLICT)
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#ifdef __cplusplus
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}
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#endif
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#endif /* _SYS_EXTDIRENT_H */
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