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Commit d10c0baa authored by Eric Biggers's avatar Eric Biggers Committed by Greg Kroah-Hartman
Browse files

ipv6: sr: fix passing wrong flags to crypto_alloc_shash() 



[ Upstream commit fc9c2029e37c3ae9efc28bf47045e0b87e09660c ]

The 'mask' argument to crypto_alloc_shash() uses the CRYPTO_ALG_* flags,
not 'gfp_t'.  So don't pass GFP_KERNEL to it.

Fixes: bf355b8d ("ipv6: sr: add core files for SR HMAC support")
Signed-off-by: default avatarEric Biggers <ebiggers@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e34e92d8

net/ipv6/seg6_hmac.c

+1 −1
Original line number Diff line number Diff line
@@ -373,7 +373,7 @@ static int seg6_hmac_init_algo(void) 
			return -ENOMEM;



		for_each_possible_cpu(cpu) {

			tfm = crypto_alloc_shash(algo->name, 0, GFP_KERNEL);

			tfm = crypto_alloc_shash(algo->name, 0, 0);

			if (IS_ERR(tfm))

				return PTR_ERR(tfm);

			p_tfm = per_cpu_ptr(algo->tfms, cpu);