Patchwork [3.5.y.z,extended,stable] Patch "nfsd: fix v4 reply caching" has been added to staging queue

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Submitter Herton Ronaldo Krzesinski
Date Jan. 8, 2013, 8:56 p.m.
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Download mbox | patch
Permalink /patch/210500/
State New
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Herton Ronaldo Krzesinski - Jan. 8, 2013, 8:56 p.m.
This is a note to let you know that I have just added a patch titled

    nfsd: fix v4 reply caching

to the linux-3.5.y-queue branch of the 3.5.y.z extended stable tree 
which can be found at:;a=shortlog;h=refs/heads/linux-3.5.y-queue

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.5.y.z tree, see



From cda2ca587bc1b97ff16ca48bee45d173b50152f6 Mon Sep 17 00:00:00 2001
From: "J. Bruce Fields" <>
Date: Fri, 16 Nov 2012 15:22:43 -0500
Subject: [PATCH 04/27] nfsd: fix v4 reply caching

commit 57d276d71aef7d8305ff002a070cb98deb2edced upstream.

Very embarassing: 1091006c5eb15cba56785bd5b498a8d0b9546903 "nfsd: turn
on reply cache for NFSv4" missed a line, effectively leaving the reply
cache off in the v4 case.  I thought I'd tested that, but I guess not.

This time, wrote a pynfs test to confirm it works.

Signed-off-by: J. Bruce Fields <>
Signed-off-by: Herton Ronaldo Krzesinski <>
 fs/nfsd/nfssvc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)



diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index 240473c..0d5e021 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -650,7 +650,7 @@  nfsd_dispatch(struct svc_rqst *rqstp, __be32 *statp)

 	/* Store reply in cache. */
-	nfsd_cache_update(rqstp, proc->pc_cachetype, statp + 1);
+	nfsd_cache_update(rqstp, rqstp->rq_cachetype, statp + 1);
 	return 1;