This is a note to let you know that I've just added the patch titled
NFSD: Replace READ* macros in nfsd4_decode_setclientid_confirm()
to the 5.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
nfsd-replace-read-macros-in-nfsd4_decode_setclientid.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit b6cacff884227be8dc65bb7423976dcc89b207f9
Author: Chuck Lever <chuck.lever@xxxxxxxxxx>
Date: Wed Nov 4 15:12:33 2020 -0500
NFSD: Replace READ* macros in nfsd4_decode_setclientid_confirm()
[ Upstream commit d1ca55149d67e5896f89a30053f5d83c002ac10e ]
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 0af51cc1adba3..057cc1579f9b8 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -1355,16 +1355,15 @@ nfsd4_decode_setclientid(struct nfsd4_compoundargs *argp, struct nfsd4_setclient
static __be32
nfsd4_decode_setclientid_confirm(struct nfsd4_compoundargs *argp, struct nfsd4_setclientid_confirm *scd_c)
{
- DECODE_HEAD;
+ __be32 status;
if (argp->minorversion >= 1)
return nfserr_notsupp;
- READ_BUF(8 + NFS4_VERIFIER_SIZE);
- COPYMEM(&scd_c->sc_clientid, 8);
- COPYMEM(&scd_c->sc_confirm, NFS4_VERIFIER_SIZE);
-
- DECODE_TAIL;
+ status = nfsd4_decode_clientid4(argp, &scd_c->sc_clientid);
+ if (status)
+ return status;
+ return nfsd4_decode_verifier4(argp, &scd_c->sc_confirm);
}
/* Also used for NVERIFY */
