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authorjb <jb@FreeBSD.org>2008-03-28 00:28:45 +0000
committerjb <jb@FreeBSD.org>2008-03-28 00:28:45 +0000
commitcee246254050beb0770a8ab9cdff03f44c2db3c9 (patch)
tree755ccb8480fabd2383458e1d5a79b4d57884fd81 /sys/contrib
parent67b6d2277a96caa8734a7f05896499cea628940c (diff)
downloadFreeBSD-src-cee246254050beb0770a8ab9cdff03f44c2db3c9.zip
FreeBSD-src-cee246254050beb0770a8ab9cdff03f44c2db3c9.tar.gz
Remove the last 3 files I missed. These have been repo copied to the new
location under a cddl part of the tree following the core@ license review.
Diffstat (limited to 'sys/contrib')
-rw-r--r--sys/contrib/opensolaris/common/acl/acl_common.c217
-rw-r--r--sys/contrib/opensolaris/common/acl/acl_common.h56
-rw-r--r--sys/contrib/opensolaris/common/atomic/amd64/atomic.S68
3 files changed, 0 insertions, 341 deletions
diff --git a/sys/contrib/opensolaris/common/acl/acl_common.c b/sys/contrib/opensolaris/common/acl/acl_common.c
deleted file mode 100644
index 2f32e7a..0000000
--- a/sys/contrib/opensolaris/common/acl/acl_common.c
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (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 2005 Sun Microsystems, Inc. All rights reserved.
- * Use is subject to license terms.
- */
-
-#pragma ident "%Z%%M% %I% %E% SMI"
-
-#include <sys/types.h>
-#include <sys/acl.h>
-#include <sys/stat.h>
-#if defined(_KERNEL)
-#include <sys/systm.h>
-#include <sys/debug.h>
-#else
-#include <errno.h>
-#include <stdlib.h>
-#include <strings.h>
-#include <assert.h>
-#define ASSERT assert
-#endif
-
-
-ace_t trivial_acl[] = {
- {-1, 0, ACE_OWNER, ACE_ACCESS_DENIED_ACE_TYPE},
- {-1, ACE_WRITE_ACL|ACE_WRITE_OWNER|ACE_WRITE_ATTRIBUTES|
- ACE_WRITE_NAMED_ATTRS, ACE_OWNER, ACE_ACCESS_ALLOWED_ACE_TYPE},
- {-1, 0, ACE_GROUP|ACE_IDENTIFIER_GROUP, ACE_ACCESS_DENIED_ACE_TYPE},
- {-1, 0, ACE_GROUP|ACE_IDENTIFIER_GROUP, ACE_ACCESS_ALLOWED_ACE_TYPE},
- {-1, ACE_WRITE_ACL|ACE_WRITE_OWNER| ACE_WRITE_ATTRIBUTES|
- ACE_WRITE_NAMED_ATTRS, ACE_EVERYONE, ACE_ACCESS_DENIED_ACE_TYPE},
- {-1, ACE_READ_ACL|ACE_READ_ATTRIBUTES|ACE_READ_NAMED_ATTRS|
- ACE_SYNCHRONIZE, ACE_EVERYONE, ACE_ACCESS_ALLOWED_ACE_TYPE}
-};
-
-
-void
-adjust_ace_pair(ace_t *pair, mode_t mode)
-{
- if (mode & S_IROTH)
- pair[1].a_access_mask |= ACE_READ_DATA;
- else
- pair[0].a_access_mask |= ACE_READ_DATA;
- if (mode & S_IWOTH)
- pair[1].a_access_mask |=
- ACE_WRITE_DATA|ACE_APPEND_DATA;
- else
- pair[0].a_access_mask |=
- ACE_WRITE_DATA|ACE_APPEND_DATA;
- if (mode & S_IXOTH)
- pair[1].a_access_mask |= ACE_EXECUTE;
- else
- pair[0].a_access_mask |= ACE_EXECUTE;
-}
-
-/*
- * ace_trivial:
- * determine whether an ace_t acl is trivial
- *
- * Trivialness implys that the acl is composed of only
- * owner, group, everyone entries. ACL can't
- * have read_acl denied, and write_owner/write_acl/write_attributes
- * can only be owner@ entry.
- */
-int
-ace_trivial(ace_t *acep, int aclcnt)
-{
- int i;
- int owner_seen = 0;
- int group_seen = 0;
- int everyone_seen = 0;
-
- for (i = 0; i != aclcnt; i++) {
- switch (acep[i].a_flags & 0xf040) {
- case ACE_OWNER:
- if (group_seen || everyone_seen)
- return (1);
- owner_seen++;
- break;
- case ACE_GROUP|ACE_IDENTIFIER_GROUP:
- if (everyone_seen || owner_seen == 0)
- return (1);
- group_seen++;
- break;
-
- case ACE_EVERYONE:
- if (owner_seen == 0 || group_seen == 0)
- return (1);
- everyone_seen++;
- break;
- default:
- return (1);
-
- }
-
- if (acep[i].a_flags & (ACE_FILE_INHERIT_ACE|
- ACE_DIRECTORY_INHERIT_ACE|ACE_NO_PROPAGATE_INHERIT_ACE|
- ACE_INHERIT_ONLY_ACE))
- return (1);
-
- /*
- * Special check for some special bits
- *
- * Don't allow anybody to deny reading basic
- * attributes or a files ACL.
- */
- if ((acep[i].a_access_mask &
- (ACE_READ_ACL|ACE_READ_ATTRIBUTES)) &&
- (acep[i].a_type == ACE_ACCESS_DENIED_ACE_TYPE))
- return (1);
-
- /*
- * Allow on owner@ to allow
- * write_acl/write_owner/write_attributes
- */
- if (acep[i].a_type == ACE_ACCESS_ALLOWED_ACE_TYPE &&
- (!(acep[i].a_flags & ACE_OWNER) && (acep[i].a_access_mask &
- (ACE_WRITE_OWNER|ACE_WRITE_ACL|ACE_WRITE_ATTRIBUTES))))
- return (1);
- }
-
- if ((owner_seen == 0) || (group_seen == 0) || (everyone_seen == 0))
- return (1);
-
- return (0);
-}
-
-
-/*
- * Generic shellsort, from K&R (1st ed, p 58.), somewhat modified.
- * v = Ptr to array/vector of objs
- * n = # objs in the array
- * s = size of each obj (must be multiples of a word size)
- * f = ptr to function to compare two objs
- * returns (-1 = less than, 0 = equal, 1 = greater than
- */
-void
-ksort(caddr_t v, int n, int s, int (*f)())
-{
- int g, i, j, ii;
- unsigned int *p1, *p2;
- unsigned int tmp;
-
- /* No work to do */
- if (v == NULL || n <= 1)
- return;
-
- /* Sanity check on arguments */
- ASSERT(((uintptr_t)v & 0x3) == 0 && (s & 0x3) == 0);
- ASSERT(s > 0);
- for (g = n / 2; g > 0; g /= 2) {
- for (i = g; i < n; i++) {
- for (j = i - g; j >= 0 &&
- (*f)(v + j * s, v + (j + g) * s) == 1;
- j -= g) {
- p1 = (void *)(v + j * s);
- p2 = (void *)(v + (j + g) * s);
- for (ii = 0; ii < s / 4; ii++) {
- tmp = *p1;
- *p1++ = *p2;
- *p2++ = tmp;
- }
- }
- }
- }
-}
-
-/*
- * Compare two acls, all fields. Returns:
- * -1 (less than)
- * 0 (equal)
- * +1 (greater than)
- */
-int
-cmp2acls(void *a, void *b)
-{
- aclent_t *x = (aclent_t *)a;
- aclent_t *y = (aclent_t *)b;
-
- /* Compare types */
- if (x->a_type < y->a_type)
- return (-1);
- if (x->a_type > y->a_type)
- return (1);
- /* Equal types; compare id's */
- if (x->a_id < y->a_id)
- return (-1);
- if (x->a_id > y->a_id)
- return (1);
- /* Equal ids; compare perms */
- if (x->a_perm < y->a_perm)
- return (-1);
- if (x->a_perm > y->a_perm)
- return (1);
- /* Totally equal */
- return (0);
-}
diff --git a/sys/contrib/opensolaris/common/acl/acl_common.h b/sys/contrib/opensolaris/common/acl/acl_common.h
deleted file mode 100644
index 2227ad7..0000000
--- a/sys/contrib/opensolaris/common/acl/acl_common.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (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 2005 Sun Microsystems, Inc. All rights reserved.
- * Use is subject to license terms.
- */
-
-#ifndef _ACL_ACL_UTILS_H
-#define _ACL_ACL_UTILS_H
-
-#pragma ident "%Z%%M% %I% %E% SMI"
-
-
-#include <sys/types.h>
-#include <sys/acl.h>
-#include <sys/stat.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern ace_t trivial_acl[6];
-
-extern int acltrivial(const char *);
-extern void adjust_ace_pair(ace_t *pair, mode_t mode);
-extern int ace_trivial(ace_t *acep, int aclcnt);
-void ksort(caddr_t v, int n, int s, int (*f)());
-int cmp2acls(void *a, void *b);
-
-
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _ACL_ACL_UTILS_H */
diff --git a/sys/contrib/opensolaris/common/atomic/amd64/atomic.S b/sys/contrib/opensolaris/common/atomic/amd64/atomic.S
deleted file mode 100644
index 2e62aa4..0000000
--- a/sys/contrib/opensolaris/common/atomic/amd64/atomic.S
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (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 2005 Sun Microsystems, Inc. All rights reserved.
- * Use is subject to license terms.
- */
-
- .ident "%Z%%M% %I% %E% SMI"
-
- .file "%M%"
-
-#define _ASM
-#include <sys/asm_linkage.h>
-
- ENTRY(atomic_add_64_nv)
- movq (%rdi), %rax
-1:
- movq %rsi, %rcx
- addq %rax, %rcx
- lock
- cmpxchgq %rcx, (%rdi)
- jne 1b
- movq %rcx, %rax
- ret
- SET_SIZE(atomic_add_64_nv)
-
- ENTRY(atomic_or_8_nv)
- movb (%rdi), %al // %al = old value
-1:
- movb %sil, %cl
- orb %al, %cl // %cl = new value
- lock
- cmpxchgb %cl, (%rdi) // try to stick it in
- jne 1b
- movzbl %cl, %eax // return new value
- ret
- SET_SIZE(atomic_or_8_nv)
-
- ENTRY(atomic_cas_64)
- movq %rsi, %rax
- lock
- cmpxchgq %rdx, (%rdi)
- ret
- SET_SIZE(atomic_cas_64)
-
- ENTRY(membar_producer)
- sfence
- ret
- SET_SIZE(membar_producer)
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