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nfsd4: kill unneeded cl_confirm check 

We generate a unique cl_confirm for every new client; so if we've
already checked that this cl_confirm agrees with the cl_confirm of
unconf, then we already know that it does not agree with the cl_confirm
of conf.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
This commit is contained in:
J. Bruce Fields 2007-11-20 15:54:10 -05:00
parent f3aba4e5a1
commit 366e0c1d91
1 changed files with 1 additions and 3 deletions
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4
fs/nfsd/nfs4state.c
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@ -835,9 +835,7 @@ nfsd4_setclientid_confirm(struct svc_rqst *rqstp,
* SETCLIENTID_CONFIRM request processing consisting
* of 4 bullet points, labeled as CASE1 - CASE4 below.
*/
if ((conf && unconf) &&
(same_verf(&unconf->cl_confirm, &confirm)) &&
(!same_verf(&conf->cl_confirm, &unconf->cl_confirm))) {
if (conf && unconf && same_verf(&confirm, &unconf->cl_confirm)) {
/*
* RFC 3530 14.2.34 CASE 1:
* callback update