e9fc2aa091
As per comments from Jan Engelhardt <jengelh@linux01.gwdg.de> this updates the copyright message to say "version" in full rather than "v.2". Also incore.h has been updated to remove forward structure declarations which are not required. The gfs2_quota_lvb structure has now had endianess annotations added to it. Also quota.c has been updated so that we now store the lvb data locally in endian independant format to avoid needing a structure in host endianess too. As a result the endianess conversions are done as required at various points and thus the conversion routines in lvb.[ch] are no longer required. I've moved the one remaining constant in lvb.h thats used into lm.h and removed the unused lvb.[ch]. I have not changed the HIF_ constants. That is left to a later patch which I hope will unify the gh_flags and gh_iflags fields of the struct gfs2_holder. Cc: Jan Engelhardt <jengelh@linux01.gwdg.de> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
53 lines
1.7 KiB
C
53 lines
1.7 KiB
C
/*
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* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
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* Copyright (C) 2004-2006 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 version 2.
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*/
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#ifndef __SUPER_DOT_H__
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#define __SUPER_DOT_H__
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void gfs2_tune_init(struct gfs2_tune *gt);
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int gfs2_check_sb(struct gfs2_sbd *sdp, struct gfs2_sb *sb, int silent);
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int gfs2_read_sb(struct gfs2_sbd *sdp, struct gfs2_glock *gl, int silent);
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static inline unsigned int gfs2_jindex_size(struct gfs2_sbd *sdp)
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{
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unsigned int x;
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spin_lock(&sdp->sd_jindex_spin);
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x = sdp->sd_journals;
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spin_unlock(&sdp->sd_jindex_spin);
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return x;
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}
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int gfs2_jindex_hold(struct gfs2_sbd *sdp, struct gfs2_holder *ji_gh);
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void gfs2_jindex_free(struct gfs2_sbd *sdp);
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struct gfs2_jdesc *gfs2_jdesc_find(struct gfs2_sbd *sdp, unsigned int jid);
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void gfs2_jdesc_make_dirty(struct gfs2_sbd *sdp, unsigned int jid);
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struct gfs2_jdesc *gfs2_jdesc_find_dirty(struct gfs2_sbd *sdp);
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int gfs2_jdesc_check(struct gfs2_jdesc *jd);
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int gfs2_lookup_in_master_dir(struct gfs2_sbd *sdp, char *filename,
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struct gfs2_inode **ipp);
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int gfs2_make_fs_rw(struct gfs2_sbd *sdp);
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int gfs2_make_fs_ro(struct gfs2_sbd *sdp);
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int gfs2_statfs_init(struct gfs2_sbd *sdp);
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void gfs2_statfs_change(struct gfs2_sbd *sdp,
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int64_t total, int64_t free, int64_t dinodes);
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int gfs2_statfs_sync(struct gfs2_sbd *sdp);
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int gfs2_statfs_i(struct gfs2_sbd *sdp, struct gfs2_statfs_change *sc);
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int gfs2_statfs_slow(struct gfs2_sbd *sdp, struct gfs2_statfs_change *sc);
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int gfs2_freeze_fs(struct gfs2_sbd *sdp);
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void gfs2_unfreeze_fs(struct gfs2_sbd *sdp);
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#endif /* __SUPER_DOT_H__ */
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