change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/fs/gfs2/rgrp.h
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@@ -1,10 +1,7 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * Copyright (C) Sistina Software, Inc.  1997-2003 All rights reserved.
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  * Copyright (C) 2004-2008 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 __RGRP_DOT_H__
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@@ -18,8 +15,7 @@
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  * By reserving 32 blocks at a time, we can optimize / shortcut how we search
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  * through the bitmaps by looking a word at a time.
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  */
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-#define RGRP_RSRV_MINBYTES 8
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-#define RGRP_RSRV_MINBLKS ((u32)(RGRP_RSRV_MINBYTES * GFS2_NBBY))
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+#define RGRP_RSRV_MINBLKS 32
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 #define RGRP_RSRV_ADDBLKS 64
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 struct gfs2_rgrpd;
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@@ -37,7 +33,6 @@
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 extern void gfs2_free_clones(struct gfs2_rgrpd *rgd);
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 extern int gfs2_rgrp_go_lock(struct gfs2_holder *gh);
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 extern void gfs2_rgrp_brelse(struct gfs2_rgrpd *rgd);
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-extern void gfs2_rgrp_go_unlock(struct gfs2_holder *gh);
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 extern struct gfs2_alloc *gfs2_alloc_get(struct gfs2_inode *ip);
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@@ -49,11 +44,12 @@
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 extern int gfs2_alloc_blocks(struct gfs2_inode *ip, u64 *bn, unsigned int *n,
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 			     bool dinode, u64 *generation);
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-extern int gfs2_rsqa_alloc(struct gfs2_inode *ip);
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 extern void gfs2_rs_deltree(struct gfs2_blkreserv *rs);
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-extern void gfs2_rsqa_delete(struct gfs2_inode *ip, atomic_t *wcount);
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-extern void __gfs2_free_blocks(struct gfs2_inode *ip, u64 bstart, u32 blen, int meta);
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-extern void gfs2_free_meta(struct gfs2_inode *ip, u64 bstart, u32 blen);
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+extern void gfs2_rs_delete(struct gfs2_inode *ip);
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+extern void __gfs2_free_blocks(struct gfs2_inode *ip, struct gfs2_rgrpd *rgd,
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+			       u64 bstart, u32 blen, int meta);
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+extern void gfs2_free_meta(struct gfs2_inode *ip, struct gfs2_rgrpd *rgd,
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+			   u64 bstart, u32 blen);
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 extern void gfs2_free_di(struct gfs2_rgrpd *rgd, struct gfs2_inode *ip);
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 extern void gfs2_unlink_di(struct inode *inode);
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 extern int gfs2_check_blk_type(struct gfs2_sbd *sdp, u64 no_addr,
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@@ -68,10 +64,11 @@
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 extern void gfs2_rlist_add(struct gfs2_inode *ip, struct gfs2_rgrp_list *rlist,
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 			   u64 block);
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-extern void gfs2_rlist_alloc(struct gfs2_rgrp_list *rlist, unsigned int state);
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+extern void gfs2_rlist_alloc(struct gfs2_rgrp_list *rlist);
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 extern void gfs2_rlist_free(struct gfs2_rgrp_list *rlist);
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 extern u64 gfs2_ri_total(struct gfs2_sbd *sdp);
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-extern void gfs2_rgrp_dump(struct seq_file *seq, const struct gfs2_glock *gl);
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+extern void gfs2_rgrp_dump(struct seq_file *seq, struct gfs2_rgrpd *rgd,
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+			   const char *fs_id_buf);
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 extern int gfs2_rgrp_send_discards(struct gfs2_sbd *sdp, u64 offset,
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 				   struct buffer_head *bh,
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 				   const struct gfs2_bitmap *bi, unsigned minlen, u64 *ptrimmed);