From: "J. Bruce Fields" <bfields@xxxxxxxxxx>
Boy, is this simpler.
Signed-off-by: J. Bruce Fields <bfields@xxxxxxxxxx>
---
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 af916a7..2d28abf 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:
--
1.7.9.5
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