linux/fs/gfs2/aops.h
Matthew Wilcox (Oracle) 285e0fc95a gfs2: support ludicrously large folios in gfs2_trans_add_databufs()
We may someday support folios larger than 4GB, so use a size_t for the
byte count within a folio to prevent unpleasant truncations.

Link: https://lkml.kernel.org/r/20230612210141.730128-6-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Tested-by: Bob Peterson <rpeterso@redhat.com>
Reviewed-by: Bob Peterson <rpeterso@redhat.com>
Reviewed-by: Andreas Gruenbacher <agruenba@redhat.com>
Cc: Hannes Reinecke <hare@suse.com>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-06-19 16:19:30 -07:00

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C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2018 Red Hat, Inc. All rights reserved.
*/
#ifndef __AOPS_DOT_H__
#define __AOPS_DOT_H__
#include "incore.h"
extern void adjust_fs_space(struct inode *inode);
extern void gfs2_trans_add_databufs(struct gfs2_inode *ip, struct folio *folio,
size_t from, size_t len);
#endif /* __AOPS_DOT_H__ */