+ knfsd-nfsd4-remove-superfluous-grace-period-checks.patch added to -mm tree

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The patch titled

     knfsd: nfsd4: remove superfluous grace period checks

has been added to the -mm tree.  Its filename is

     knfsd-nfsd4-remove-superfluous-grace-period-checks.patch

See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this

------------------------------------------------------
Subject: knfsd: nfsd4: remove superfluous grace period checks
From: J. Bruce Fields <bfields@xxxxxxxxxxxxxx>

We're checking nfs_in_grace here a few times when there isn't really any
reason to--bad_stateid is probably the more sensible return value anyway.

Signed-off-by: J. Bruce Fields <bfields@xxxxxxxxxxxxxx>
Signed-off-by: Neil Brown <neilb@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---

 fs/nfsd/nfs4state.c |    4 ----
 1 file changed, 4 deletions(-)

diff -puN fs/nfsd/nfs4state.c~knfsd-nfsd4-remove-superfluous-grace-period-checks fs/nfsd/nfs4state.c
--- a/fs/nfsd/nfs4state.c~knfsd-nfsd4-remove-superfluous-grace-period-checks
+++ a/fs/nfsd/nfs4state.c
@@ -2070,16 +2070,12 @@ nfs4_preprocess_stateid_op(struct svc_fh
 	if (!stateid->si_fileid) { /* delegation stateid */
 		if(!(dp = find_delegation_stateid(ino, stateid))) {
 			dprintk("NFSD: delegation stateid not found\n");
-			if (nfs4_in_grace())
-				status = nfserr_grace;
 			goto out;
 		}
 		stidp = &dp->dl_stateid;
 	} else { /* open or lock stateid */
 		if (!(stp = find_stateid(stateid, flags))) {
 			dprintk("NFSD: open or lock stateid not found\n");
-			if (nfs4_in_grace())
-				status = nfserr_grace;
 			goto out;
 		}
 		if ((flags & CHECK_FH) && nfs4_check_fh(current_fh, stp))
_

Patches currently in -mm which might be from bfields@xxxxxxxxxxxxxx are

origin.patch
knfsd-nfsd4-fix-open_confirm-locking.patch
knfsd-nfsd-call-nfsd_setuser-on-fh_compose-fix-nfsd4-permissions-problem.patch
knfsd-nfsd4-remove-superfluous-grace-period-checks.patch
knfsd-nfsd-fix-misplaced-fh_unlock-in-nfsd_link.patch
knfsd-svcrpc-gss-simplify-rsc_parse.patch
knfsd-nfsd4-fix-some-open-argument-tests.patch
knfsd-nfsd4-fix-open-flag-passing.patch
knfsd-svcrpc-simplify-nfsd-rpcsec_gss-integrity-code.patch
knfsd-nfsd-mark-rqstp-to-prevent-use-of-sendfile-in-privacy-case.patch
knfsd-svcrpc-gss-server-side-implementation-of-rpcsec_gss-privacy.patch

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