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authorJ. Bruce Fields <bfields@redhat.com>2014-01-20 16:37:11 -0500
committerJ. Bruce Fields <bfields@redhat.com>2014-05-30 17:32:03 -0400
commit561f0ed498ca4342573a870779cc645d3fd7dfe7 (patch)
treeaf3b710f0021e31502de81487de81a819368521d /fs/nfsd/xdr4.h
parent32aaa62ede574ff99b020b4ee3ff6f9cfc9f0099 (diff)
downloadlinux-561f0ed498ca4342573a870779cc645d3fd7dfe7.tar.gz
nfsd4: allow large readdirs
Currently we limit readdir results to a single page.  This can result in
a performance regression compared to NFSv3 when reading large
directories.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/xdr4.h')
-rw-r--r--fs/nfsd/xdr4.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/nfsd/xdr4.h b/fs/nfsd/xdr4.h
index 41e522993d94..18cbb6d9c8a9 100644
--- a/fs/nfsd/xdr4.h
+++ b/fs/nfsd/xdr4.h
@@ -287,9 +287,8 @@ struct nfsd4_readdir {
 	struct svc_fh * rd_fhp;             /* response */
 
 	struct readdir_cd	common;
-	__be32 *		buffer;
-	int			buflen;
-	__be32 *		offset;
+	struct xdr_stream	*xdr;
+	int			cookie_offset;
 };
 
 struct nfsd4_release_lockowner {