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Subject[PATCH 1/3] ixgbe: Use kzfree() rather than its implementation.
Date
Use kzfree() instead of memset() + kfree().

Signed-off-by: zhong jiang <zhongjiang@huawei.com>
---
drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
index 31629fc..113f608 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ipsec.c
@@ -960,11 +960,9 @@ int ixgbe_ipsec_vf_add_sa(struct ixgbe_adapter *adapter, u32 *msgbuf, u32 vf)
return 0;

err_aead:
- memset(xs->aead, 0, sizeof(*xs->aead));
- kfree(xs->aead);
+ kzfree(xs->aead);
err_xs:
- memset(xs, 0, sizeof(*xs));
- kfree(xs);
+ kzfree(xs);
err_out:
msgbuf[1] = err;
return err;
@@ -1049,8 +1047,7 @@ int ixgbe_ipsec_vf_del_sa(struct ixgbe_adapter *adapter, u32 *msgbuf, u32 vf)
ixgbe_ipsec_del_sa(xs);

/* remove the xs that was made-up in the add request */
- memset(xs, 0, sizeof(*xs));
- kfree(xs);
+ kzfree(xs);

return 0;
}
--
1.7.12.4
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