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| author | Chuck Lever <chuck.lever@oracle.com> | 2020-11-13 16:57:44 -0500 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2021-03-22 10:18:59 -0400 |
| commit | 8141d6a2bb6c655ff0c0b81ced80d9025f03e926 (patch) | |
| tree | 0520451d1f3fdac50bdd3caa9e69de184463b0b8 /fs/nfsd/nfsproc.c | |
| parent | d52532002ffa217ad3fa4c3ba86c95203d21dd21 (diff) | |
| download | linux-8141d6a2bb6c655ff0c0b81ced80d9025f03e926.tar.bz2 | |
NFSD: Count bytes instead of pages in the NFSv2 READDIR encoder
Clean up: Counting the bytes used by each returned directory entry
seems less brittle to me than trying to measure consumed pages after
the fact.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs/nfsd/nfsproc.c')
| -rw-r--r-- | fs/nfsd/nfsproc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c index 5a0dd6e23c85..1acff9f4aaf1 100644 --- a/fs/nfsd/nfsproc.c +++ b/fs/nfsd/nfsproc.c @@ -578,14 +578,12 @@ nfsd_proc_readdir(struct svc_rqst *rqstp) struct nfsd_readdirargs *argp = rqstp->rq_argp; struct nfsd_readdirres *resp = rqstp->rq_resp; loff_t offset; - __be32 *buffer; dprintk("nfsd: READDIR %s %d bytes at %d\n", SVCFH_fmt(&argp->fh), argp->count, argp->cookie); nfsd_init_dirlist_pages(rqstp, resp, argp->count); - buffer = resp->buffer; resp->offset = NULL; resp->common.err = nfs_ok; @@ -593,8 +591,6 @@ nfsd_proc_readdir(struct svc_rqst *rqstp) offset = argp->cookie; resp->status = nfsd_readdir(rqstp, &argp->fh, &offset, &resp->common, nfssvc_encode_entry); - - resp->count = resp->buffer - buffer; nfssvc_encode_nfscookie(resp, offset); fh_put(&argp->fh); |