0b61f8a407
Remove the verbose license text from XFS files and replace them
with SPDX tags. This does not change the license of any of the code,
merely refers to the common, up-to-date license files in LICENSES/
This change was mostly scripted. fs/xfs/Makefile and
fs/xfs/libxfs/xfs_fs.h were modified by hand, the rest were detected
and modified by the following command:
for f in `git grep -l "GNU General" fs/xfs/` ; do
echo $f
cat $f | awk -f hdr.awk > $f.new
mv -f $f.new $f
done
And the hdr.awk script that did the modification (including
detecting the difference between GPL-2.0 and GPL-2.0+ licenses)
is as follows:
$ cat hdr.awk
BEGIN {
hdr = 1.0
tag = "GPL-2.0"
str = ""
}
/^ \* This program is free software/ {
hdr = 2.0;
next
}
/any later version./ {
tag = "GPL-2.0+"
next
}
/^ \*\// {
if (hdr > 0.0) {
print "// SPDX-License-Identifier: " tag
print str
print $0
str=""
hdr = 0.0
next
}
print $0
next
}
/^ \* / {
if (hdr > 1.0)
next
if (hdr > 0.0) {
if (str != "")
str = str "\n"
str = str $0
next
}
print $0
next
}
/^ \*/ {
if (hdr > 0.0)
next
print $0
next
}
// {
if (hdr > 0.0) {
if (str != "")
str = str "\n"
str = str $0
next
}
print $0
}
END { }
$
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
75 lines
1.8 KiB
C
75 lines
1.8 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) 2000-2005 Silicon Graphics, Inc.
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* All Rights Reserved.
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*/
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#ifndef __XFS_SUPER_H__
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#define __XFS_SUPER_H__
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#include <linux/exportfs.h>
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#ifdef CONFIG_XFS_QUOTA
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extern int xfs_qm_init(void);
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extern void xfs_qm_exit(void);
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#else
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# define xfs_qm_init() (0)
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# define xfs_qm_exit() do { } while (0)
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#endif
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#ifdef CONFIG_XFS_POSIX_ACL
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# define XFS_ACL_STRING "ACLs, "
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# define set_posix_acl_flag(sb) ((sb)->s_flags |= SB_POSIXACL)
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#else
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# define XFS_ACL_STRING
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# define set_posix_acl_flag(sb) do { } while (0)
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#endif
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#define XFS_SECURITY_STRING "security attributes, "
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#ifdef CONFIG_XFS_RT
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# define XFS_REALTIME_STRING "realtime, "
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#else
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# define XFS_REALTIME_STRING
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#endif
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#ifdef CONFIG_XFS_ONLINE_SCRUB
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# define XFS_SCRUB_STRING "scrub, "
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#else
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# define XFS_SCRUB_STRING
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#endif
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#ifdef DEBUG
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# define XFS_DBG_STRING "debug"
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#else
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# define XFS_DBG_STRING "no debug"
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#endif
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#define XFS_VERSION_STRING "SGI XFS"
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#define XFS_BUILD_OPTIONS XFS_ACL_STRING \
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XFS_SECURITY_STRING \
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XFS_REALTIME_STRING \
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XFS_SCRUB_STRING \
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XFS_DBG_STRING /* DBG must be last */
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struct xfs_inode;
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struct xfs_mount;
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struct xfs_buftarg;
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struct block_device;
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extern void xfs_quiesce_attr(struct xfs_mount *mp);
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extern void xfs_flush_inodes(struct xfs_mount *mp);
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extern void xfs_blkdev_issue_flush(struct xfs_buftarg *);
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extern xfs_agnumber_t xfs_set_inode_alloc(struct xfs_mount *,
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xfs_agnumber_t agcount);
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extern const struct export_operations xfs_export_operations;
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extern const struct xattr_handler *xfs_xattr_handlers[];
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extern const struct quotactl_ops xfs_quotactl_operations;
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extern void xfs_reinit_percpu_counters(struct xfs_mount *mp);
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extern struct workqueue_struct *xfs_discard_wq;
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#define XFS_M(sb) ((struct xfs_mount *)((sb)->s_fs_info))
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#endif /* __XFS_SUPER_H__ */
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