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nfsd: simplify nfsd_renew

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[ Upstream commit b4587eb2cf4b6271f67fb93b75f7de2a2026e853 ]

You can take the single-exit thing too far, I think.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
J. Bruce Fields 2021-01-21 17:57:39 -05:00 • committed by Ksawlii
parent 238fe9021e
commit 01b03fcec1
1 changed files with 3 additions and 6 deletions
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9
fs/nfsd/nfs4state.c
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@ -5322,15 +5322,12 @@ nfsd4_renew(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
trace_nfsd_clid_renew(clid); trace_nfsd_clid_renew(clid);
status = lookup_clientid(clid, cstate, nn, false); status = lookup_clientid(clid, cstate, nn, false);
if (status) if (status)
goto out; return status;
clp = cstate->clp; clp = cstate->clp;
status = nfserr_cb_path_down;
if (!list_empty(&clp->cl_delegations) if (!list_empty(&clp->cl_delegations)
&& clp->cl_cb_state != NFSD4_CB_UP) && clp->cl_cb_state != NFSD4_CB_UP)
goto out; return nfserr_cb_path_down;
status = nfs_ok; return nfs_ok;
out:
return status;
} }
void void