diff options
| author | Frank van der Linden <fllinden@amazon.com> | 2020-06-23 22:38:55 +0000 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2020-07-13 17:52:45 -0400 |
| commit | b78ef845c35dbae25e57b598901a65b13d940c81 (patch) | |
| tree | a43a2482082ae1a8e8a4d441c6ce3a75d8e4dd27 /include | |
| parent | 04a5da690e8f2da23c2ac940f2921e3aa622db82 (diff) | |
| download | linux-stable-b78ef845c35dbae25e57b598901a65b13d940c81.tar.gz linux-stable-b78ef845c35dbae25e57b598901a65b13d940c81.tar.bz2 linux-stable-b78ef845c35dbae25e57b598901a65b13d940c81.zip | |
NFSv4.2: query the server for extended attribute support
Query the server for extended attribute support, and record it
as the NFS_CAP_XATTR flag in the server capabilities.
Signed-off-by: Frank van der Linden <fllinden@amazon.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/nfs_fs_sb.h | 1 | ||||
| -rw-r--r-- | include/linux/nfs_xdr.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h index 128e01acb4ca..7eae72a8762e 100644 --- a/include/linux/nfs_fs_sb.h +++ b/include/linux/nfs_fs_sb.h @@ -286,5 +286,6 @@ struct nfs_server { #define NFS_CAP_OFFLOAD_CANCEL (1U << 25) #define NFS_CAP_LAYOUTERROR (1U << 26) #define NFS_CAP_COPY_NOTIFY (1U << 27) +#define NFS_CAP_XATTR (1U << 28) #endif diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 5fd0a9ef425f..dee9b1cfa972 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -150,6 +150,7 @@ struct nfs_fsinfo { __u32 layouttype[NFS_MAX_LAYOUT_TYPES]; /* supported pnfs layout driver */ __u32 blksize; /* preferred pnfs io block size */ __u32 clone_blksize; /* granularity of a CLONE operation */ + __u32 xattr_support; /* User xattrs supported */ }; struct nfs_fsstat { |