diff options
| author | Trond Myklebust <trond.myklebust@hammerspace.com> | 2025-08-29 09:12:30 -0700 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2025-08-29 12:56:43 -0400 |
| commit | b3ac33436030bce37ecb3dcae581ecfaad28078c (patch) | |
| tree | 2824ea0e3f6acb9a15ee11a677d3ab4b32e98f5f | |
| parent | dd5a8621b886b02f8341c5d4ea68eb2c552ebd3e (diff) | |
NFSv4: Clear NFS_CAP_OPEN_XOR and NFS_CAP_DELEGTIME if not supported
_nfs4_server_capabilities() should clear capabilities that are not
supported by the server.
Fixes: d2a00cceb93a ("NFSv4: Detect support for OPEN4_SHARE_ACCESS_WANT_OPEN_XOR_DELEGATION")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
| -rw-r--r-- | fs/nfs/nfs4proc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index d0f91d9430f6..ce61253efd45 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -4015,7 +4015,8 @@ static int _nfs4_server_capabilities(struct nfs_server *server, struct nfs_fh *f memcpy(server->attr_bitmask, res.attr_bitmask, sizeof(server->attr_bitmask)); server->caps &= ~(NFS_CAP_ACLS | NFS_CAP_HARDLINKS | NFS_CAP_SYMLINKS | - NFS_CAP_SECURITY_LABEL | NFS_CAP_FS_LOCATIONS); + NFS_CAP_SECURITY_LABEL | NFS_CAP_FS_LOCATIONS | + NFS_CAP_OPEN_XOR | NFS_CAP_DELEGTIME); server->fattr_valid = NFS_ATTR_FATTR_V4; if (res.attr_bitmask[0] & FATTR4_WORD0_ACL && res.acl_bitmask & ACL4_SUPPORT_ALLOW_ACL) |