diff options
Diffstat (limited to 'fs/nfsd/nfs3acl.c')
| -rw-r--r-- | fs/nfsd/nfs3acl.c | 45 |
1 files changed, 26 insertions, 19 deletions
diff --git a/fs/nfsd/nfs3acl.c b/fs/nfsd/nfs3acl.c index a568b842e9eb..a1591feeea22 100644 --- a/fs/nfsd/nfs3acl.c +++ b/fs/nfsd/nfs3acl.c @@ -103,10 +103,12 @@ static __be32 nfsd3_proc_setacl(struct svc_rqst *rqstp) fh_lock(fh); - error = set_posix_acl(inode, ACL_TYPE_ACCESS, argp->acl_access); + error = set_posix_acl(&init_user_ns, inode, ACL_TYPE_ACCESS, + argp->acl_access); if (error) goto out_drop_lock; - error = set_posix_acl(inode, ACL_TYPE_DEFAULT, argp->acl_default); + error = set_posix_acl(&init_user_ns, inode, ACL_TYPE_DEFAULT, + argp->acl_default); out_drop_lock: fh_unlock(fh); @@ -166,22 +168,25 @@ static int nfs3svc_decode_setaclargs(struct svc_rqst *rqstp, __be32 *p) /* GETACL */ static int nfs3svc_encode_getaclres(struct svc_rqst *rqstp, __be32 *p) { + struct xdr_stream *xdr = &rqstp->rq_res_stream; struct nfsd3_getaclres *resp = rqstp->rq_resp; struct dentry *dentry = resp->fh.fh_dentry; + struct kvec *head = rqstp->rq_res.head; + struct inode *inode = d_inode(dentry); + unsigned int base; + int n; + int w; - *p++ = resp->status; - p = nfs3svc_encode_post_op_attr(rqstp, p, &resp->fh); - if (resp->status == 0 && dentry && d_really_is_positive(dentry)) { - struct inode *inode = d_inode(dentry); - struct kvec *head = rqstp->rq_res.head; - unsigned int base; - int n; - int w; - - *p++ = htonl(resp->mask); - if (!xdr_ressize_check(rqstp, p)) + if (!svcxdr_encode_nfsstat3(xdr, resp->status)) + return 0; + switch (resp->status) { + case nfs_ok: + if (!svcxdr_encode_post_op_attr(rqstp, xdr, &resp->fh)) + return 0; + if (xdr_stream_encode_u32(xdr, resp->mask) < 0) return 0; - base = (char *)p - (char *)head->iov_base; + + base = (char *)xdr->p - (char *)head->iov_base; rqstp->rq_res.page_len = w = nfsacl_size( (resp->mask & NFS_ACL) ? resp->acl_access : NULL, @@ -202,9 +207,11 @@ static int nfs3svc_encode_getaclres(struct svc_rqst *rqstp, __be32 *p) NFS_ACL_DEFAULT); if (n <= 0) return 0; - } else - if (!xdr_ressize_check(rqstp, p)) + break; + default: + if (!svcxdr_encode_post_op_attr(rqstp, xdr, &resp->fh)) return 0; + } return 1; } @@ -212,11 +219,11 @@ static int nfs3svc_encode_getaclres(struct svc_rqst *rqstp, __be32 *p) /* SETACL */ static int nfs3svc_encode_setaclres(struct svc_rqst *rqstp, __be32 *p) { + struct xdr_stream *xdr = &rqstp->rq_res_stream; struct nfsd3_attrstat *resp = rqstp->rq_resp; - *p++ = resp->status; - p = nfs3svc_encode_post_op_attr(rqstp, p, &resp->fh); - return xdr_ressize_check(rqstp, p); + return svcxdr_encode_nfsstat3(xdr, resp->status) && + svcxdr_encode_post_op_attr(rqstp, xdr, &resp->fh); } /* |