/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=8:tabstop=8:
*
- * lustre/mdt/mdt_lib.c
- * Lustre Metadata Target (mdt) request unpacking helper.
+ * GPL HEADER START
*
- * Copyright (c) 2006 Cluster File Systems, Inc.
- * Author: Peter Braam <braam@clusterfs.com>
- * Author: Andreas Dilger <adilger@clusterfs.com>
- * Author: Phil Schwan <phil@clusterfs.com>
- * Author: Mike Shaver <shaver@clusterfs.com>
- * Author: Nikita Danilov <nikita@clusterfs.com>
- * Author: Huang Hua <huanghua@clusterfs.com>
- * Author: Fan Yong <fanyong@clusterfs.com>
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 only,
+ * as published by the Free Software Foundation.
*
- * This file is part of the Lustre file system, http://www.lustre.org
- * Lustre is a trademark of Cluster File Systems, Inc.
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License version 2 for more details (a copy is included
+ * in the LICENSE file that accompanied this code).
*
- * You may have signed or agreed to another license before downloading
- * this software. If so, you are bound by the terms and conditions
- * of that agreement, and the following does not apply to you. See the
- * LICENSE file included with this distribution for more information.
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; If not, see
+ * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
*
- * If you did not agree to a different license, then this copy of Lustre
- * is open source software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
*
- * In either case, Lustre is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied warranty
- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * license text for more details.
+ * GPL HEADER END
+ */
+/*
+ * Copyright 2008 Sun Microsystems, Inc. All rights reserved
+ * Use is subject to license terms.
+ */
+/*
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
+ *
+ * lustre/mdt/mdt_lib.c
+ *
+ * Lustre Metadata Target (mdt) request unpacking helper.
+ *
+ * Author: Peter Braam <braam@clusterfs.com>
+ * Author: Andreas Dilger <adilger@clusterfs.com>
+ * Author: Phil Schwan <phil@clusterfs.com>
+ * Author: Mike Shaver <shaver@clusterfs.com>
+ * Author: Nikita Danilov <nikita@clusterfs.com>
+ * Author: Huang Hua <huanghua@clusterfs.com>
+ * Author: Fan Yong <fanyong@clusterfs.com>
*/
LASSERT(req->rq_auth_gss);
LASSERT(!req->rq_auth_usr_mdt);
LASSERT(req->rq_user_desc);
-
+
ucred->mu_valid = UCRED_INVALID;
ucred->mu_o_uid = pud->pud_uid;
/* remove fs privilege for non-root user */
if (ucred->mu_fsuid)
- ucred->mu_cap = pud->pud_cap & ~CAP_FS_MASK;
+ ucred->mu_cap = pud->pud_cap & ~CFS_CAP_FS_MASK;
else
ucred->mu_cap = pud->pud_cap;
ucred->mu_valid = UCRED_NEW;
/* remove fs privilege for non-root user */
if (uc->mu_fsuid)
- uc->mu_cap = body->capability & ~CAP_FS_MASK;
+ uc->mu_cap = body->capability & ~CFS_CAP_FS_MASK;
else
uc->mu_cap = body->capability;
uc->mu_valid = UCRED_OLD;
/* remove fs privilege for non-root user */
if (uc->mu_fsuid)
- uc->mu_cap &= ~CAP_FS_MASK;
+ uc->mu_cap &= ~CFS_CAP_FS_MASK;
uc->mu_valid = UCRED_OLD;
RETURN(0);
acl_size = body->aclsize;
- CDEBUG(D_INFO, "Shrink to md_size = %d cookie/acl_size = %d"
+ CDEBUG(D_INFO, "Shrink to md_size = %d cookie/acl_size = %d"
" MDSCAPA = "LPX64", OSSCAPA = "LPX64"\n",
md_size, acl_size,
body->valid & OBD_MD_FLMDSCAPA,
req_capsule_shrink(pill, &RMF_ACL, acl_size, RCL_SERVER);
else if (req_capsule_has_field(pill, &RMF_LOGCOOKIES, RCL_SERVER))
req_capsule_shrink(pill, &RMF_LOGCOOKIES,
- acl_size, RCL_SERVER);
+ acl_size, RCL_SERVER);
if (req_capsule_has_field(pill, &RMF_CAPA1, RCL_SERVER) &&
- !(body->valid & OBD_MD_FLMDSCAPA))
+ !(body->valid & OBD_MD_FLMDSCAPA))
req_capsule_shrink(pill, &RMF_CAPA1, 0, RCL_SERVER);
if (req_capsule_has_field(pill, &RMF_CAPA2, RCL_SERVER) &&
- !(body->valid & OBD_MD_FLOSSCAPA))
+ !(body->valid & OBD_MD_FLOSSCAPA))
req_capsule_shrink(pill, &RMF_CAPA2, 0, RCL_SERVER);
/*
ia_valid |= ATTR_FROM_OPEN;
if (sa_valid & MDS_ATTR_BLOCKS)
ia_valid |= ATTR_BLOCKS;
- if (sa_valid & MDS_ATTR_TRUNC)
- ia_valid |= ATTR_TRUNC;
if (sa_valid & MDS_OPEN_OWNEROVERRIDE)
ia_valid |= MDS_OPEN_OWNEROVERRIDE;
return ia_valid;
if (in & ATTR_ATTR_FLAG)
out |= LA_FLAGS;
- if (in & ATTR_TRUNC)
- out |= LA_TRUNC;
-
if (in & MDS_OPEN_OWNEROVERRIDE)
- out |= MDS_OPEN_OWNEROVERRIDE;
+ ma->ma_attr_flags |= MDS_OPEN_OWNEROVERRIDE;
+
+ if (in & (ATTR_KILL_SUID|ATTR_KILL_SGID))
+ ma->ma_attr_flags |= MDS_PERM_BYPASS;
/*XXX need ATTR_RAW?*/
in &= ~(ATTR_MODE|ATTR_UID|ATTR_GID|ATTR_SIZE|ATTR_BLOCKS|
ATTR_ATIME|ATTR_MTIME|ATTR_CTIME|ATTR_FROM_OPEN|
ATTR_ATIME_SET|ATTR_CTIME_SET|ATTR_MTIME_SET|
- ATTR_ATTR_FLAG|ATTR_RAW|ATTR_TRUNC|MDS_OPEN_OWNEROVERRIDE);
+ ATTR_ATTR_FLAG|ATTR_RAW|MDS_OPEN_OWNEROVERRIDE);
if (in != 0)
CERROR("Unknown attr bits: %#llx\n", in);
return out;
if (info->mti_dlm_req == NULL)
RETURN(-EFAULT);
}
-
+
RETURN(0);
}
rr->rr_name = req_capsule_client_get(pill, &RMF_NAME);
rr->rr_namelen = req_capsule_get_size(pill, &RMF_NAME, RCL_CLIENT) - 1;
LASSERT(rr->rr_name && rr->rr_namelen > 0);
-
+
#ifdef CONFIG_FS_POSIX_ACL
if (sp->sp_cr_flags & MDS_CREATE_RMT_ACL) {
if (S_ISDIR(attr->la_mode))
git://git.whamcloud.com / fs / lustre-release.git / blobdiff