mirror of
https://git.proxmox.com/git/mirror_zfs
synced 2025-04-29 15:20:28 +00:00
63ce6dd988
This makes it so we don't leak a consistent 64 bytes anymore, makes the searches simpler and faster, removes /all allocations/ from the driver (quite trivially, since they were absolutely needless), and makes libshare thread-safe (except, maybe, linux/smb, but that only does pointer-width loads/stores so it's also mostly fine, except for leaking smb_shares) Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz> Closes #13165
53 lines
1.6 KiB
C
53 lines
1.6 KiB
C
/*
|
|
* CDDL HEADER START
|
|
*
|
|
* The contents of this file are subject to the terms of the
|
|
* Common Development and Distribution License (the "License").
|
|
* You may not use this file except in compliance with the License.
|
|
*
|
|
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
|
|
* or http://www.opensolaris.org/os/licensing.
|
|
* See the License for the specific language governing permissions
|
|
* and limitations under the License.
|
|
*
|
|
* When distributing Covered Code, include this CDDL HEADER in each
|
|
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
|
|
* If applicable, add the following below this CDDL HEADER, with the
|
|
* fields enclosed by brackets "[]" replaced with your own identifying
|
|
* information: Portions Copyright [yyyy] [name of copyright owner]
|
|
*
|
|
* CDDL HEADER END
|
|
*/
|
|
|
|
/*
|
|
* Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
|
|
* Copyright (c) 2011 Gunnar Beutner
|
|
* Copyright (c) 2019, 2020 by Delphix. All rights reserved.
|
|
*/
|
|
#ifndef _LIBSPL_LIBSHARE_IMPL_H
|
|
#define _LIBSPL_LIBSHARE_IMPL_H
|
|
|
|
#include <sys/avl.h>
|
|
|
|
typedef const struct sa_share_impl {
|
|
const char *sa_zfsname;
|
|
const char *sa_mountpoint;
|
|
const char *sa_shareopts;
|
|
} *sa_share_impl_t;
|
|
|
|
typedef struct {
|
|
const char *protocol;
|
|
|
|
int (*const enable_share)(sa_share_impl_t share);
|
|
int (*const disable_share)(sa_share_impl_t share);
|
|
boolean_t (*const is_shared)(sa_share_impl_t share);
|
|
int (*const validate_shareopts)(const char *shareopts);
|
|
int (*const commit_shares)(void);
|
|
|
|
avl_node_t node;
|
|
} sa_fstype_t;
|
|
|
|
extern sa_fstype_t libshare_nfs_type, libshare_smb_type;
|
|
|
|
#endif /* _LIBSPL_LIBSHARE_IMPL_H */
|