9p: fix min_t() casting in p9pdu_vwritef()
I don't think we're actually likely to hit this limit but if we do then the comparison should be done as size_t. The original code is equivalent to: len = strlen(sptr) % USHRT_MAX; Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -368,7 +368,7 @@ p9pdu_vwritef(struct p9_fcall *pdu, int proto_version, const char *fmt,
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const char *sptr = va_arg(ap, const char *);
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uint16_t len = 0;
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if (sptr)
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len = min_t(uint16_t, strlen(sptr),
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len = min_t(size_t, strlen(sptr),
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USHRT_MAX);
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errcode = p9pdu_writef(pdu, proto_version,
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