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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note *//* * include/linux/nfs4.h * * NFSv4 protocol definitions. * * Copyright (c) 2002 The Regents of the University of Michigan. * All rights reserved. * * Kendrick Smith <kmsmith@umich.edu> * Andy Adamson <andros@umich.edu> */
#ifndef _UAPI_LINUX_NFS4_H#define _UAPI_LINUX_NFS4_H
#include <linux/types.h>
#define NFS4_BITMAP_SIZE 3#define NFS4_STATEID_SEQID_SIZE 4#define NFS4_STATEID_OTHER_SIZE 12#define NFS4_STATEID_SIZE (NFS4_STATEID_SEQID_SIZE + NFS4_STATEID_OTHER_SIZE)#define NFS4_MAXPATHLEN PATH_MAX#define NFS4_MAXNAMLEN NAME_MAX#define NFS4_OPAQUE_LIMIT 1024#define NFS4_MAX_SESSIONID_LEN 16
#define NFS4_ACCESS_READ 0x0001#define NFS4_ACCESS_LOOKUP 0x0002#define NFS4_ACCESS_MODIFY 0x0004#define NFS4_ACCESS_EXTEND 0x0008#define NFS4_ACCESS_DELETE 0x0010#define NFS4_ACCESS_EXECUTE 0x0020#define NFS4_ACCESS_XAREAD 0x0040#define NFS4_ACCESS_XAWRITE 0x0080#define NFS4_ACCESS_XALIST 0x0100
#define NFS4_FH_PERSISTENT 0x0000#define NFS4_FH_NOEXPIRE_WITH_OPEN 0x0001#define NFS4_FH_VOLATILE_ANY 0x0002#define NFS4_FH_VOL_MIGRATION 0x0004#define NFS4_FH_VOL_RENAME 0x0008
#define NFS4_OPEN_RESULT_CONFIRM 0x0002#define NFS4_OPEN_RESULT_LOCKTYPE_POSIX 0x0004#define NFS4_OPEN_RESULT_PRESERVE_UNLINKED 0x0008#define NFS4_OPEN_RESULT_NO_OPEN_STATEID 0x0010#define NFS4_OPEN_RESULT_MAY_NOTIFY_LOCK 0x0020
#define NFS4_SHARE_ACCESS_MASK 0x000F#define NFS4_SHARE_ACCESS_READ 0x0001#define NFS4_SHARE_ACCESS_WRITE 0x0002#define NFS4_SHARE_ACCESS_BOTH 0x0003#define NFS4_SHARE_DENY_READ 0x0001#define NFS4_SHARE_DENY_WRITE 0x0002#define NFS4_SHARE_DENY_BOTH 0x0003
/* nfs41 */#define NFS4_SHARE_WANT_TYPE_MASK 0xFF00#define NFS4_SHARE_WANT_NO_PREFERENCE 0x0000#define NFS4_SHARE_WANT_READ_DELEG 0x0100#define NFS4_SHARE_WANT_WRITE_DELEG 0x0200#define NFS4_SHARE_WANT_ANY_DELEG 0x0300#define NFS4_SHARE_WANT_NO_DELEG 0x0400#define NFS4_SHARE_WANT_CANCEL 0x0500
#define NFS4_SHARE_WHEN_MASK 0xF0000#define NFS4_SHARE_SIGNAL_DELEG_WHEN_RESRC_AVAIL 0x10000#define NFS4_SHARE_PUSH_DELEG_WHEN_UNCONTENDED 0x20000
#define NFS4_SHARE_WANT_MOD_MASK 0xF00000#define NFS4_SHARE_WANT_DELEG_TIMESTAMPS 0x100000#define NFS4_SHARE_WANT_OPEN_XOR_DELEGATION 0x200000
#define NFS4_SHARE_WANT_MASK (NFS4_SHARE_WANT_TYPE_MASK | NFS4_SHARE_WANT_MOD_MASK)
#define NFS4_CDFC4_FORE 0x1#define NFS4_CDFC4_BACK 0x2#define NFS4_CDFC4_BOTH 0x3#define NFS4_CDFC4_FORE_OR_BOTH 0x3#define NFS4_CDFC4_BACK_OR_BOTH 0x7
#define NFS4_CDFS4_FORE 0x1#define NFS4_CDFS4_BACK 0x2#define NFS4_CDFS4_BOTH 0x3
#define NFS4_SET_TO_SERVER_TIME 0#define NFS4_SET_TO_CLIENT_TIME 1
#define NFS4_ACE_ACCESS_ALLOWED_ACE_TYPE 0#define NFS4_ACE_ACCESS_DENIED_ACE_TYPE 1#define NFS4_ACE_SYSTEM_AUDIT_ACE_TYPE 2#define NFS4_ACE_SYSTEM_ALARM_ACE_TYPE 3
#define ACL4_SUPPORT_ALLOW_ACL 0x01#define ACL4_SUPPORT_DENY_ACL 0x02#define ACL4_SUPPORT_AUDIT_ACL 0x04#define ACL4_SUPPORT_ALARM_ACL 0x08
#define NFS4_ACL_AUTO_INHERIT 0x00000001#define NFS4_ACL_PROTECTED 0x00000002#define NFS4_ACL_DEFAULTED 0x00000004
#define NFS4_ACE_FILE_INHERIT_ACE 0x00000001#define NFS4_ACE_DIRECTORY_INHERIT_ACE 0x00000002#define NFS4_ACE_NO_PROPAGATE_INHERIT_ACE 0x00000004#define NFS4_ACE_INHERIT_ONLY_ACE 0x00000008#define NFS4_ACE_SUCCESSFUL_ACCESS_ACE_FLAG 0x00000010#define NFS4_ACE_FAILED_ACCESS_ACE_FLAG 0x00000020#define NFS4_ACE_IDENTIFIER_GROUP 0x00000040#define NFS4_ACE_INHERITED_ACE 0x00000080
#define NFS4_ACE_READ_DATA 0x00000001#define NFS4_ACE_LIST_DIRECTORY 0x00000001#define NFS4_ACE_WRITE_DATA 0x00000002#define NFS4_ACE_ADD_FILE 0x00000002#define NFS4_ACE_APPEND_DATA 0x00000004#define NFS4_ACE_ADD_SUBDIRECTORY 0x00000004#define NFS4_ACE_READ_NAMED_ATTRS 0x00000008#define NFS4_ACE_WRITE_NAMED_ATTRS 0x00000010#define NFS4_ACE_EXECUTE 0x00000020#define NFS4_ACE_DELETE_CHILD 0x00000040#define NFS4_ACE_READ_ATTRIBUTES 0x00000080#define NFS4_ACE_WRITE_ATTRIBUTES 0x00000100#define NFS4_ACE_WRITE_RETENTION 0x00000200#define NFS4_ACE_WRITE_RETENTION_HOLD 0x00000400#define NFS4_ACE_DELETE 0x00010000#define NFS4_ACE_READ_ACL 0x00020000#define NFS4_ACE_WRITE_ACL 0x00040000#define NFS4_ACE_WRITE_OWNER 0x00080000#define NFS4_ACE_SYNCHRONIZE 0x00100000#define NFS4_ACE_GENERIC_READ 0x00120081#define NFS4_ACE_GENERIC_WRITE 0x00160106#define NFS4_ACE_GENERIC_EXECUTE 0x001200A0#define NFS4_ACE_MASK_ALL 0x001F01FF
#define EXCHGID4_FLAG_SUPP_MOVED_REFER 0x00000001#define EXCHGID4_FLAG_SUPP_MOVED_MIGR 0x00000002#define EXCHGID4_FLAG_BIND_PRINC_STATEID 0x00000100
#define EXCHGID4_FLAG_USE_NON_PNFS 0x00010000#define EXCHGID4_FLAG_USE_PNFS_MDS 0x00020000#define EXCHGID4_FLAG_USE_PNFS_DS 0x00040000#define EXCHGID4_FLAG_MASK_PNFS 0x00070000
#define EXCHGID4_FLAG_UPD_CONFIRMED_REC_A 0x40000000#define EXCHGID4_FLAG_CONFIRMED_R 0x80000000
#define EXCHGID4_FLAG_SUPP_FENCE_OPS 0x00000004/* * Since the validity of these bits depends on whether * they're set in the argument or response, have separate * invalid flag masks for arg (_A) and resp (_R). */#define EXCHGID4_FLAG_MASK_A 0x40070103#define EXCHGID4_FLAG_MASK_R 0x80070103#define EXCHGID4_2_FLAG_MASK_R 0x80070107
#define SEQ4_STATUS_CB_PATH_DOWN 0x00000001#define SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRING 0x00000002#define SEQ4_STATUS_CB_GSS_CONTEXTS_EXPIRED 0x00000004#define SEQ4_STATUS_EXPIRED_ALL_STATE_REVOKED 0x00000008#define SEQ4_STATUS_EXPIRED_SOME_STATE_REVOKED 0x00000010#define SEQ4_STATUS_ADMIN_STATE_REVOKED 0x00000020#define SEQ4_STATUS_RECALLABLE_STATE_REVOKED 0x00000040#define SEQ4_STATUS_LEASE_MOVED 0x00000080#define SEQ4_STATUS_RESTART_RECLAIM_NEEDED 0x00000100#define SEQ4_STATUS_CB_PATH_DOWN_SESSION 0x00000200#define SEQ4_STATUS_BACKCHANNEL_FAULT 0x00000400
#define NFS4_SECINFO_STYLE4_CURRENT_FH 0#define NFS4_SECINFO_STYLE4_PARENT 1
#define NFS4_MAX_UINT64 (~(__u64)0)
/* An NFS4 sessions server must support at least NFS4_MAX_OPS operations. * If a compound requires more operations, adjust NFS4_MAX_OPS accordingly. */#define NFS4_MAX_OPS 8
/* Our NFS4 client back channel server only wants the cb_sequene and the * actual operation per compound */#define NFS4_MAX_BACK_CHANNEL_OPS 2
#endif /* _UAPI_LINUX_NFS4_H */