diff options
Diffstat (limited to 'fs/nfsd/nfsproc.c')
| -rw-r--r-- | fs/nfsd/nfsproc.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c index c37195572fd0..a7315928a760 100644 --- a/fs/nfsd/nfsproc.c +++ b/fs/nfsd/nfsproc.c @@ -176,9 +176,7 @@ nfsd_proc_read(struct svc_rqst *rqstp) { struct nfsd_readargs *argp = rqstp->rq_argp; struct nfsd_readres *resp = rqstp->rq_resp; - unsigned int len; u32 eof; - int v; dprintk("nfsd: READ %s %d bytes at %d\n", SVCFH_fmt(&argp->fh), @@ -187,17 +185,7 @@ nfsd_proc_read(struct svc_rqst *rqstp) argp->count = min_t(u32, argp->count, NFSSVC_MAXBLKSIZE_V2); argp->count = min_t(u32, argp->count, rqstp->rq_res.buflen); - v = 0; - len = argp->count; resp->pages = rqstp->rq_next_page; - while (len > 0) { - struct page *page = *(rqstp->rq_next_page++); - - rqstp->rq_vec[v].iov_base = page_address(page); - rqstp->rq_vec[v].iov_len = min_t(unsigned int, len, PAGE_SIZE); - len -= rqstp->rq_vec[v].iov_len; - v++; - } /* Obtain buffer pointer for payload. 19 is 1 word for * status, 17 words for fattr, and 1 word for the byte count. @@ -207,7 +195,7 @@ nfsd_proc_read(struct svc_rqst *rqstp) resp->count = argp->count; fh_copy(&resp->fh, &argp->fh); resp->status = nfsd_read(rqstp, &resp->fh, argp->offset, - rqstp->rq_vec, v, &resp->count, &eof); + &resp->count, &eof); if (resp->status == nfs_ok) resp->status = fh_getattr(&resp->fh, &resp->stat); else if (resp->status == nfserr_jukebox) |