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-rw-r--r--net/sunrpc/auth_gss/svcauth_gss.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index db298b501c81..c678f5f461c6 100644
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -1196,13 +1196,7 @@ svcauth_gss_wrap_resp_integ(struct svc_rqst *rqstp)
1196 if (xdr_buf_subsegment(resbuf, &integ_buf, integ_offset, 1196 if (xdr_buf_subsegment(resbuf, &integ_buf, integ_offset,
1197 integ_len)) 1197 integ_len))
1198 BUG(); 1198 BUG();
1199 if (resbuf->page_len == 0 1199 if (resbuf->tail[0].iov_base == NULL) {
1200 && resbuf->head[0].iov_len + RPC_MAX_AUTH_SIZE
1201 < PAGE_SIZE) {
1202 BUG_ON(resbuf->tail[0].iov_len);
1203 /* Use head for everything */
1204 resv = &resbuf->head[0];
1205 } else if (resbuf->tail[0].iov_base == NULL) {
1206 if (resbuf->head[0].iov_len + RPC_MAX_AUTH_SIZE > PAGE_SIZE) 1200 if (resbuf->head[0].iov_len + RPC_MAX_AUTH_SIZE > PAGE_SIZE)
1207 goto out_err; 1201 goto out_err;
1208 resbuf->tail[0].iov_base = resbuf->head[0].iov_base 1202 resbuf->tail[0].iov_base = resbuf->head[0].iov_base