From: Marc Dionne marc.dionne@auristor.com
[ Upstream commit fadfc57cc8047080a123b16f288b7138524fb1e2 ]
When converting from ASSERTCMP to WARN_ON, the tested condition must be inverted, which was missed for this case.
This would cause an EIO error when trying to read an rxrpc token, for instance when trying to display tokens with AuriStor's "tokens" command.
Fixes: 84924aac08a4 ("rxrpc: Fix checker warning") Signed-off-by: Marc Dionne marc.dionne@auristor.com Signed-off-by: David Howells dhowells@redhat.com cc: "David S. Miller" davem@davemloft.net cc: Eric Dumazet edumazet@google.com cc: Jakub Kicinski kuba@kernel.org cc: Paolo Abeni pabeni@redhat.com cc: linux-afs@lists.infradead.org cc: netdev@vger.kernel.org Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org --- net/rxrpc/key.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/rxrpc/key.c b/net/rxrpc/key.c index 8d53aded09c42..33e8302a79e33 100644 --- a/net/rxrpc/key.c +++ b/net/rxrpc/key.c @@ -680,7 +680,7 @@ static long rxrpc_read(const struct key *key, return -ENOPKG; }
- if (WARN_ON((unsigned long)xdr - (unsigned long)oldxdr == + if (WARN_ON((unsigned long)xdr - (unsigned long)oldxdr != toksize)) return -EIO; }