xref: /linux/fs/jfs/jfs_discard.h (revision a35707c3d850dda0ceefb75b1b3bd191921d5765)
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 
8 struct fstrim_range;
9 
10 extern void jfs_issue_discard(struct inode *ip, u64 blkno, u64 nblocks);
11 extern int jfs_ioc_trim(struct inode *ip, struct fstrim_range *range);
12 
13 #endif /* _H_JFS_DISCARD */
14