From 34b232bb3742dc88eef7352da2ca018f51ac4561 Mon Sep 17 00:00:00 2001 From: "J. Bruce Fields" Date: Fri, 18 May 2012 22:23:42 -0400 Subject: [PATCH] nfsd4: merge 3 setclientid cases to 2 Boy, is this simpler. Signed-off-by: J. Bruce Fields --- fs/nfsd/nfs4state.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 1fe06ebf192f..9d7e3eb0f5db 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -2195,16 +2195,11 @@ nfsd4_setclientid(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, new = create_client(clname, dname, rqstp, &clverifier); if (new == NULL) goto out; - if (!conf) { - /* case 4: placed first, because it's the normal case */ - gen_clid(new); - } else if (same_verf(&conf->cl_verifier, &clverifier)) { + if (conf && same_verf(&conf->cl_verifier, &clverifier)) /* case 1: probable callback update */ copy_clid(new, conf); - } else { /* conf && !same_verf(): */ - /* cases 2, 3: probable client reboot: */ + else /* case 4 (new client) or cases 2, 3 (client reboot): */ gen_clid(new); - } /* * XXX: we should probably set this at creation time, and check * for consistent minorversion use throughout: