diff options
Diffstat (limited to 'fs/nfsd/nfs4xdr.c')
| -rw-r--r-- | fs/nfsd/nfs4xdr.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c index 533d14fec99e..b820c311931c 100644 --- a/fs/nfsd/nfs4xdr.c +++ b/fs/nfsd/nfs4xdr.c @@ -260,6 +260,12 @@ static u32 nfsd_attrmask[] = { NFSD_WRITEABLE_ATTRS_WORD2 }; +static u32 nfsd41_ex_attrmask[] = { + NFSD_SUPPATTR_EXCLCREAT_WORD0, + NFSD_SUPPATTR_EXCLCREAT_WORD1, + NFSD_SUPPATTR_EXCLCREAT_WORD2 +}; + static __be32 nfsd4_decode_fattr(struct nfsd4_compoundargs *argp, u32 *bmval, u32 *writable, struct iattr *iattr, struct nfs4_acl **acl) @@ -684,6 +690,17 @@ nfsd4_decode_open(struct nfsd4_compoundargs *argp, struct nfsd4_open *open) READ_BUF(8); COPYMEM(open->op_verf.data, 8); break; + case NFS4_CREATE_EXCLUSIVE4_1: + if (argp->minorversion < 1) + goto xdr_error; + READ_BUF(8); + COPYMEM(open->op_verf.data, 8); + status = nfsd4_decode_fattr(argp, open->op_bmval, + nfsd41_ex_attrmask, &open->op_iattr, + &open->op_acl); + if (status) + goto out; + break; default: goto xdr_error; } |