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linux_dsm_epyc7002/include/uapi/linux/nfs.h

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License cleanup: add SPDX license identifier to uapi header files with no license Many user space API headers are missing licensing information, which makes it hard for compliance tools to determine the correct license. By default are files without license information under the default license of the kernel, which is GPLV2. Marking them GPLV2 would exclude them from being included in non GPLV2 code, which is obviously not intended. The user space API headers fall under the syscall exception which is in the kernels COPYING file: NOTE! This copyright does *not* cover user programs that use kernel services by normal system calls - this is merely considered normal use of the kernel, and does *not* fall under the heading of "derived work". otherwise syscall usage would not be possible. Update the files which contain no license information with an SPDX license identifier. The chosen identifier is 'GPL-2.0 WITH Linux-syscall-note' which is the officially assigned identifier for the Linux syscall exception. SPDX license identifiers are a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. See the previous patch in this series for the methodology of how this patch was researched. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-11-01 21:08:43 +07:00
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
UAPI: (Scripted) Disintegrate include/linux Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
2012-10-13 16:46:48 +07:00
/*
* NFS protocol definitions
*
* This file contains constants mostly for Version 2 of the protocol,
* but also has a couple of NFSv3 bits in (notably the error codes).
*/
#ifndef _UAPI_LINUX_NFS_H
#define _UAPI_LINUX_NFS_H
nfs: add missing linux/types.h After merging the nfs tree, today's linux-next build (powerpc allyesconfig produced this warning: ./usr/include/linux/nfs.h:40: found __[us]{8,16,32,64} type without #include <linux/types.h> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Peng Tao <tao.peng@primarydata.com> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-10-21 02:18:16 +07:00
#include <linux/types.h>
UAPI: (Scripted) Disintegrate include/linux Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
2012-10-13 16:46:48 +07:00
#define NFS_PROGRAM 100003
#define NFS_PORT 2049
nfs: Define NFS_RDMA_PORT The NFS/RDMA port assignment is specified in Section 9 of RFC 8267. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2017-12-05 02:13:30 +07:00
#define NFS_RDMA_PORT 20049
UAPI: (Scripted) Disintegrate include/linux Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
2012-10-13 16:46:48 +07:00
#define NFS_MAXDATA 8192
#define NFS_MAXPATHLEN 1024
#define NFS_MAXNAMLEN 255
#define NFS_MAXGROUPS 16
#define NFS_FHSIZE 32
#define NFS_COOKIESIZE 4
#define NFS_FIFO_DEV (-1)
#define NFSMODE_FMT 0170000
#define NFSMODE_DIR 0040000
#define NFSMODE_CHR 0020000
#define NFSMODE_BLK 0060000
#define NFSMODE_REG 0100000
#define NFSMODE_LNK 0120000
#define NFSMODE_SOCK 0140000
#define NFSMODE_FIFO 0010000
#define NFS_MNT_PROGRAM 100005
#define NFS_MNT_VERSION 1
#define NFS_MNT3_VERSION 3
#define NFS_PIPE_DIRNAME "nfs"
/*
* NFS stats. The good thing with these values is that NFSv3 errors are
* a superset of NFSv2 errors (with the exception of NFSERR_WFLUSH which
* no-one uses anyway), so we can happily mix code as long as we make sure
* no NFSv3 errors are returned to NFSv2 clients.
* Error codes that have a `--' in the v2 column are not part of the
* standard, but seem to be widely used nevertheless.
*/
enum nfs_stat {
NFS_OK = 0, /* v2 v3 v4 */
NFSERR_PERM = 1, /* v2 v3 v4 */
NFSERR_NOENT = 2, /* v2 v3 v4 */
NFSERR_IO = 5, /* v2 v3 v4 */
NFSERR_NXIO = 6, /* v2 v3 v4 */
NFSERR_EAGAIN = 11, /* v2 v3 */
NFSERR_ACCES = 13, /* v2 v3 v4 */
NFSERR_EXIST = 17, /* v2 v3 v4 */
NFSERR_XDEV = 18, /* v3 v4 */
NFSERR_NODEV = 19, /* v2 v3 v4 */
NFSERR_NOTDIR = 20, /* v2 v3 v4 */
NFSERR_ISDIR = 21, /* v2 v3 v4 */
NFSERR_INVAL = 22, /* v2 v3 v4 */
NFSERR_FBIG = 27, /* v2 v3 v4 */
NFSERR_NOSPC = 28, /* v2 v3 v4 */
NFSERR_ROFS = 30, /* v2 v3 v4 */
NFSERR_MLINK = 31, /* v3 v4 */
NFSERR_OPNOTSUPP = 45, /* v2 v3 */
NFSERR_NAMETOOLONG = 63, /* v2 v3 v4 */
NFSERR_NOTEMPTY = 66, /* v2 v3 v4 */
NFSERR_DQUOT = 69, /* v2 v3 v4 */
NFSERR_STALE = 70, /* v2 v3 v4 */
NFSERR_REMOTE = 71, /* v2 v3 */
NFSERR_WFLUSH = 99, /* v2 */
NFSERR_BADHANDLE = 10001, /* v3 v4 */
NFSERR_NOT_SYNC = 10002, /* v3 */
NFSERR_BAD_COOKIE = 10003, /* v3 v4 */
NFSERR_NOTSUPP = 10004, /* v3 v4 */
NFSERR_TOOSMALL = 10005, /* v3 v4 */
NFSERR_SERVERFAULT = 10006, /* v3 v4 */
NFSERR_BADTYPE = 10007, /* v3 v4 */
NFSERR_JUKEBOX = 10008, /* v3 v4 */
NFSERR_SAME = 10009, /* v4 */
NFSERR_DENIED = 10010, /* v4 */
NFSERR_EXPIRED = 10011, /* v4 */
NFSERR_LOCKED = 10012, /* v4 */
NFSERR_GRACE = 10013, /* v4 */
NFSERR_FHEXPIRED = 10014, /* v4 */
NFSERR_SHARE_DENIED = 10015, /* v4 */
NFSERR_WRONGSEC = 10016, /* v4 */
NFSERR_CLID_INUSE = 10017, /* v4 */
NFSERR_RESOURCE = 10018, /* v4 */
NFSERR_MOVED = 10019, /* v4 */
NFSERR_NOFILEHANDLE = 10020, /* v4 */
NFSERR_MINOR_VERS_MISMATCH = 10021, /* v4 */
NFSERR_STALE_CLIENTID = 10022, /* v4 */
NFSERR_STALE_STATEID = 10023, /* v4 */
NFSERR_OLD_STATEID = 10024, /* v4 */
NFSERR_BAD_STATEID = 10025, /* v4 */
NFSERR_BAD_SEQID = 10026, /* v4 */
NFSERR_NOT_SAME = 10027, /* v4 */
NFSERR_LOCK_RANGE = 10028, /* v4 */
NFSERR_SYMLINK = 10029, /* v4 */
NFSERR_RESTOREFH = 10030, /* v4 */
NFSERR_LEASE_MOVED = 10031, /* v4 */
NFSERR_ATTRNOTSUPP = 10032, /* v4 */
NFSERR_NO_GRACE = 10033, /* v4 */
NFSERR_RECLAIM_BAD = 10034, /* v4 */
NFSERR_RECLAIM_CONFLICT = 10035,/* v4 */
NFSERR_BAD_XDR = 10036, /* v4 */
NFSERR_LOCKS_HELD = 10037, /* v4 */
NFSERR_OPENMODE = 10038, /* v4 */
NFSERR_BADOWNER = 10039, /* v4 */
NFSERR_BADCHAR = 10040, /* v4 */
NFSERR_BADNAME = 10041, /* v4 */
NFSERR_BAD_RANGE = 10042, /* v4 */
NFSERR_LOCK_NOTSUPP = 10043, /* v4 */
NFSERR_OP_ILLEGAL = 10044, /* v4 */
NFSERR_DEADLOCK = 10045, /* v4 */
NFSERR_FILE_OPEN = 10046, /* v4 */
NFSERR_ADMIN_REVOKED = 10047, /* v4 */
NFSERR_CB_PATH_DOWN = 10048, /* v4 */
};
/* NFSv2 file types - beware, these are not the same in NFSv3 */
enum nfs_ftype {
NFNON = 0,
NFREG = 1,
NFDIR = 2,
NFBLK = 3,
NFCHR = 4,
NFLNK = 5,
NFSOCK = 6,
NFBAD = 7,
NFFIFO = 8
};
#endif /* _UAPI_LINUX_NFS_H */
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