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Commit fa4eff44 authored Jul 18, 2014 by Andrey Utkin Committed by David S. Miller Jul 20, 2014

net/rxrpc/ar-key.c: drop negativity check on unsigned value

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80611


Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Andrey Utkin <andrey.krieger.utkin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent a8138f42

net/rxrpc/ar-key.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -346,7 +346,7 @@ static int rxrpc_krb5_decode_tagged_array(struct krb5_tagged_data **_td,

	n_elem = ntohl(*xdr++);		n_elem = ntohl(*xdr++);
	toklen -= 4;		toklen -= 4;
	if (n_elem < 0 \|\| n_elem > max_n_elem)		if (n_elem > max_n_elem)
	return -EINVAL;		return -EINVAL;
	*_n_elem = n_elem;		*_n_elem = n_elem;
	if (n_elem > 0) {		if (n_elem > 0) {