jfs_discard.h

 1/* SPDX-License-Identifier: GPL-2.0-or-later */
 2/*
 3 *   Copyright (C) Tino Reichardt, 2012
 4 */
 5#ifndef _H_JFS_DISCARD
 6#define _H_JFS_DISCARD
 7
 8struct fstrim_range;
 9
10extern void jfs_issue_discard(struct inode *ip, u64 blkno, u64 nblocks);
11extern int jfs_ioc_trim(struct inode *ip, struct fstrim_range *range);
12
13#endif /* _H_JFS_DISCARD */