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crypto/mvsam: fix session data reset

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This patch fix wrong clear memory session pointer.

When call mrvl_crypto_pmd_sym_session_clear function,
it might cause the following error:
CRYPTODEV: set_sym_session_private_data() line 497:
Set private data for driver 1 not allowed

This fix set zeroes to mrvl_crypto_session pointer instead to
rte_cryptodev_sym_session pointer, and will verify that
rte_cryptodev_sym_session pointer will not lose data such as
nb_drivers.

Bugzilla ID: 646
Fixes: 8a61c83af2fa ("crypto/mrvl: add mrvl crypto driver")
Cc: stable@dpdk.org

Signed-off-by: Dana Vardi <danat@marvell.com>
Reviewed-by: Michael Shamis <michaelsh@marvell.com>
Reviewed-by: Liron Himi <lironh@marvell.com>
This commit is contained in:
Dana Vardi 2021-07-01 09:59:20 +03:00 committed by Akhil Goyal
parent 62f7513e2a
commit 03e73e8572
1 changed files with 1 additions and 1 deletions
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2
drivers/crypto/mvsam/rte_mrvl_pmd_ops.c
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@ -793,7 +793,7 @@ mrvl_crypto_pmd_sym_session_clear(struct rte_cryptodev *dev,
MRVL_LOG(ERR, "Error while destroying session!");
}
memset(sess, 0, sizeof(struct mrvl_crypto_session));
memset(mrvl_sess, 0, sizeof(struct mrvl_crypto_session));
struct rte_mempool *sess_mp = rte_mempool_from_obj(sess_priv);
set_sym_session_private_data(sess, index, NULL);
rte_mempool_put(sess_mp, sess_priv);