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eb9098ed47
Sponsored-by: https://despairlabs.com/sponsor/ Signed-off-by: Rob Norris <robn@despairlabs.com> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
67 lines
2.4 KiB
C
67 lines
2.4 KiB
C
// SPDX-License-Identifier: CDDL-1.0
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/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License (the "License").
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* You may not use this file except in compliance with the License.
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*
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* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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* or https://opensource.org/licenses/CDDL-1.0.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* information: Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*/
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/*
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* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
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* Copyright (c) 2025, Rob Norris <robn@despairlabs.com>
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*/
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#ifndef _SYS_FS_ZFS_VNOPS_H
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#define _SYS_FS_ZFS_VNOPS_H
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#include <sys/zfs_vnops_os.h>
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extern int zfs_bclone_enabled;
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extern int zfs_fsync(znode_t *, int, cred_t *);
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extern int zfs_read(znode_t *, zfs_uio_t *, int, cred_t *);
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extern int zfs_write(znode_t *, zfs_uio_t *, int, cred_t *);
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extern int zfs_holey(znode_t *, ulong_t, loff_t *);
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extern int zfs_access(znode_t *, int, int, cred_t *);
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extern int zfs_clone_range(znode_t *, uint64_t *, znode_t *, uint64_t *,
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uint64_t *, cred_t *);
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extern int zfs_clone_range_replay(znode_t *, uint64_t, uint64_t, uint64_t,
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const blkptr_t *, size_t);
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extern int zfs_getsecattr(znode_t *, vsecattr_t *, int, cred_t *);
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extern int zfs_setsecattr(znode_t *, vsecattr_t *, int, cred_t *);
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extern int zfs_get_direct_alignment(znode_t *, uint64_t *);
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extern int mappedread(znode_t *, int, zfs_uio_t *);
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extern int mappedread_sf(znode_t *, int, zfs_uio_t *);
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extern void update_pages(znode_t *, int64_t, int, objset_t *);
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/*
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* Platform code that asynchronously drops zp's inode / vnode_t.
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*
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* Asynchronous dropping ensures that the caller will never drop the
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* last reference on an inode / vnode_t in the current context.
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* Doing so while holding open a tx could result in a deadlock if
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* the platform calls into filesystem again in the implementation
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* of inode / vnode_t dropping (e.g. call from iput_final()).
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*/
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extern void zfs_zrele_async(znode_t *zp);
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extern zil_get_data_t zfs_get_data;
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#endif
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