From: Frank van der Linden <fllinden@amazon.com>
To: <bfields@fieldses.org>, <chuck.lever@oracle.com>,
<linux-nfs@vger.kernel.org>
Cc: Frank van der Linden <fllinden@amazon.com>
Subject: [PATCH 05/14] nfsd: add defines for NFSv4.2 extended attribute support
Date: Wed, 11 Mar 2020 19:59:45 +0000 [thread overview]
Message-ID: <20200311195954.27117-6-fllinden@amazon.com> (raw)
In-Reply-To: <20200311195954.27117-1-fllinden@amazon.com>
Add defines for server-side extended attribute support. Most have
already been added as part of client support, but these are
the network order error codes for the noxattr and xattr2big errors,
and the addition of the xattr support to the supported file
attributes (if configured).
Signed-off-by: Frank van der Linden <fllinden@amazon.com>
---
fs/nfsd/nfsd.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/fs/nfsd/nfsd.h b/fs/nfsd/nfsd.h
index 2ab5569126b8..362d481b28c9 100644
--- a/fs/nfsd/nfsd.h
+++ b/fs/nfsd/nfsd.h
@@ -281,6 +281,8 @@ void nfsd_lockd_shutdown(void);
#define nfserr_wrong_lfs cpu_to_be32(NFS4ERR_WRONG_LFS)
#define nfserr_badlabel cpu_to_be32(NFS4ERR_BADLABEL)
#define nfserr_file_open cpu_to_be32(NFS4ERR_FILE_OPEN)
+#define nfserr_xattr2big cpu_to_be32(NFS4ERR_XATTR2BIG)
+#define nfserr_noxattr cpu_to_be32(NFS4ERR_NOXATTR)
/* error codes for internal use */
/* if a request fails due to kmalloc failure, it gets dropped.
@@ -382,7 +384,8 @@ void nfsd_lockd_shutdown(void);
(NFSD4_1_SUPPORTED_ATTRS_WORD2 | \
FATTR4_WORD2_CHANGE_ATTR_TYPE | \
FATTR4_WORD2_MODE_UMASK | \
- NFSD4_2_SECURITY_ATTRS)
+ NFSD4_2_SECURITY_ATTRS | \
+ FATTR4_WORD2_XATTR_SUPPORT)
extern const u32 nfsd_suppattrs[3][3];
--
2.16.6
next prev parent reply other threads:[~2020-03-11 20:00 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-11 19:59 [PATCH 00/14] server side user xattr support (RFC 8276) Frank van der Linden
2020-03-11 19:59 ` [PATCH 01/14] nfs,nfsd: NFSv4.2 extended attribute protocol definitions Frank van der Linden
2020-03-11 19:59 ` [PATCH 02/14] xattr: modify vfs_{set,remove}xattr for NFS server use Frank van der Linden
2020-03-12 16:23 ` Chuck Lever
2020-03-13 15:35 ` J. Bruce Fields
2020-03-13 16:07 ` [PATCH 02/14] xattr: modify vfs_{set, remove}xattr " Frank van der Linden
2020-03-13 21:06 ` J. Bruce Fields
2020-03-11 19:59 ` [PATCH 03/14] nfsd: split off the write decode code in to a separate function Frank van der Linden
2020-03-11 19:59 ` [PATCH 04/14] nfsd: make sure the nfsd4_ops array has the right size Frank van der Linden
2020-03-11 19:59 ` Frank van der Linden [this message]
2020-03-12 16:23 ` [PATCH 05/14] nfsd: add defines for NFSv4.2 extended attribute support Chuck Lever
2020-03-11 19:59 ` [PATCH 06/14] nfsd: define xattr functions to call in to their vfs counterparts Frank van der Linden
2020-03-12 7:37 ` kbuild test robot
2020-03-12 7:37 ` kbuild test robot
2020-03-12 16:23 ` Chuck Lever
2020-03-12 17:16 ` Frank van der Linden
2020-03-12 17:57 ` Chuck Lever
2020-03-11 19:59 ` [PATCH 07/14] nfsd: take xattr bits in to account for permission checks Frank van der Linden
2020-03-11 19:59 ` [PATCH 08/14] nfsd: add structure definitions for xattr requests / responses Frank van der Linden
2020-03-11 19:59 ` [PATCH 09/14] nfsd: use kvmalloc in svcxdr_tmpalloc Frank van der Linden
2020-03-11 19:59 ` [PATCH 10/14] nfsd: implement the xattr procedure functions Frank van der Linden
2020-03-12 10:28 ` kbuild test robot
2020-03-12 10:28 ` kbuild test robot
2020-03-12 16:24 ` Chuck Lever
2020-03-11 19:59 ` [PATCH 11/14] nfsd: add user xattr RPC XDR encoding/decoding logic Frank van der Linden
2020-03-12 13:28 ` kbuild test robot
2020-03-12 13:28 ` kbuild test robot
2020-03-12 16:24 ` Chuck Lever
2020-03-19 22:13 ` Frank van der Linden
2020-03-19 22:15 ` Chuck Lever
2020-03-25 23:44 ` Frank van der Linden
2020-03-26 14:12 ` Chuck Lever
2020-03-12 19:16 ` Chuck Lever
2020-03-20 16:47 ` Frank van der Linden
2020-03-20 17:34 ` Chuck Lever
2020-03-20 17:54 ` J. Bruce Fields
2020-03-20 19:44 ` Frank van der Linden
2020-03-11 19:59 ` [PATCH 12/14] nfsd: add xattr operations to ops array Frank van der Linden
2020-03-11 19:59 ` [PATCH 13/14] xattr: add a function to check if a namespace is supported Frank van der Linden
2020-03-12 16:24 ` Chuck Lever
2020-03-11 19:59 ` [PATCH 14/14] nfsd: add fattr support for user extended attributes Frank van der Linden
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