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nfsd4: remove redundant check from nfsd4_check_resp_size 

cstate->slot and ->session are each set together in nfsd4_sequence.  If
one is non-NULL, so is the other.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
J. Bruce Fields 2014-03-20 21:01:07 -04:00
parent d139977d00
commit 1bed92cb3c
1 changed files with 0 additions and 2 deletions
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2
fs/nfsd/nfs4xdr.c
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@ -3583,8 +3583,6 @@ __be32 nfsd4_check_resp_size(struct nfsd4_compoundres *resp, u32 pad)
return 0;
session = resp->cstate.session;
if (session == NULL)
return 0;
if (xb->page_len == 0) {
length = (char *)resp->p - (char *)xb->head[0].iov_base + pad;