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e53d678d4a
The zfs_fsync, zfs_read, and zfs_write function are almost identical between Linux and FreeBSD. With a little refactoring they can be moved to the common code which is what is done by this commit. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Ryan Moeller <ryan@iXsystems.com> Signed-off-by: Matt Macy <mmacy@FreeBSD.org> Closes #11078
80 lines
3.5 KiB
C
80 lines
3.5 KiB
C
/*
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* Copyright (c) 2007 Pawel Jakub Dawidek <pjd@FreeBSD.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $ $FreeBSD$
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*/
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#ifndef _OPENSOLARIS_SYS_POLICY_H_
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#define _OPENSOLARIS_SYS_POLICY_H_
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#include <sys/param.h>
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#include <sys/xvattr.h>
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#include <sys/vnode.h>
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struct mount;
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struct vattr;
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struct znode;
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int secpolicy_nfs(cred_t *cr);
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int secpolicy_zfs(cred_t *crd);
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int secpolicy_zfs_proc(cred_t *cr, proc_t *proc);
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int secpolicy_sys_config(cred_t *cr, int checkonly);
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int secpolicy_zinject(cred_t *cr);
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int secpolicy_fs_unmount(cred_t *cr, struct mount *vfsp);
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int secpolicy_basic_link(vnode_t *vp, cred_t *cr);
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int secpolicy_vnode_owner(vnode_t *vp, cred_t *cr, uid_t owner);
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int secpolicy_vnode_chown(vnode_t *vp, cred_t *cr, uid_t owner);
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int secpolicy_vnode_stky_modify(cred_t *cr);
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int secpolicy_vnode_remove(vnode_t *vp, cred_t *cr);
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int secpolicy_vnode_access(cred_t *cr, vnode_t *vp, uid_t owner,
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accmode_t accmode);
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int secpolicy_vnode_access2(cred_t *cr, vnode_t *vp, uid_t owner,
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accmode_t curmode, accmode_t wantmode);
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int secpolicy_vnode_any_access(cred_t *cr, vnode_t *vp, uid_t owner);
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int secpolicy_vnode_setdac(vnode_t *vp, cred_t *cr, uid_t owner);
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int secpolicy_vnode_setattr(cred_t *cr, vnode_t *vp, struct vattr *vap,
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const struct vattr *ovap, int flags,
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int unlocked_access(void *, int, cred_t *), void *node);
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int secpolicy_vnode_create_gid(cred_t *cr);
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int secpolicy_vnode_setids_setgids(vnode_t *vp, cred_t *cr, gid_t gid);
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int secpolicy_vnode_setid_retain(struct znode *zp, cred_t *cr,
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boolean_t issuidroot);
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void secpolicy_setid_clear(struct vattr *vap, vnode_t *vp, cred_t *cr);
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int secpolicy_setid_setsticky_clear(vnode_t *vp, struct vattr *vap,
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const struct vattr *ovap, cred_t *cr);
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int secpolicy_fs_owner(struct mount *vfsp, cred_t *cr);
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int secpolicy_fs_mount(cred_t *cr, vnode_t *mvp, struct mount *vfsp);
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void secpolicy_fs_mount_clearopts(cred_t *cr, struct mount *vfsp);
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int secpolicy_xvattr(vnode_t *vp, xvattr_t *xvap, uid_t owner, cred_t *cr,
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vtype_t vtype);
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int secpolicy_smb(cred_t *cr);
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#if __FreeBSD_version >= 1300005
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#define spl_priv_check_cred(a, b) priv_check_cred((a), (b))
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#else
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#define spl_priv_check_cred(a, b) priv_check_cred((a), (b), 0)
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#endif
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#endif /* _OPENSOLARIS_SYS_POLICY_H_ */
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