Hello all, I found this bug when I ran cryptsetup testsuite on ppc64 arch. I don't have deep insight into networking, but it seemed to me the MAX_SGL_ENTS define doesn't have to be tied to PAGE_SIZE. Please take this patch as base for discussion, if it's fundamentally wrong. The 'easy' way is to increase net.core.optmem_max, but this way we would blow up the memory overhead for every socket in kernel. Not to mention that for user space, without not insignificant debugging effort, it's not clear what really happened. Kind regards Ondrej Ondrej Kozina (1): avoid excessive use of socket buffer in skcipher crypto/algif_skcipher.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
