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Herbert Xu authored
A non-zero return value indicates success from spin_trylock, not error. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
53c4b2cc
A non-zero return value indicates success from spin_trylock, not error. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>