p9_client_write(): avoid double p9_free_req()
Braino in "9p: switch p9_client_write() to passing it struct iov_iter *"; if response is impossible to parse and we discard the request, get the out of the loop right there. Cc: stable@vger.kernel.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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@ -1648,6 +1648,7 @@ p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err)
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if (*err) {
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if (*err) {
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trace_9p_protocol_dump(clnt, req->rc);
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trace_9p_protocol_dump(clnt, req->rc);
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p9_free_req(clnt, req);
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p9_free_req(clnt, req);
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break;
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}
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}
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p9_debug(P9_DEBUG_9P, "<<< RWRITE count %d\n", count);
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p9_debug(P9_DEBUG_9P, "<<< RWRITE count %d\n", count);
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