Unverified Commit 19216e50 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!15343 ipw2x00: Fix potential NULL dereference in libipw_xmit() 

Merge Pull Request from: @ci-robot 
 
PR sync from: Zhang Kunbo <zhangkunbo@huawei.com>
https://mailweb.openeuler.org/archives/list/kernel@openeuler.org/message/6HPKGTRLGPRGNXBDRTIWZYJPY7L5UARZ/ 
 
https://gitee.com/src-openeuler/kernel/issues/IBP6MY 
 
Link:https://gitee.com/openeuler/kernel/pulls/15343

 

Reviewed-by: default avatarZhang Jianhua <chris.zjh@huawei.com>
Reviewed-by: default avatarYuan Can <yuancan@huawei.com>
Signed-off-by: default avatarYuan Can <yuancan@huawei.com>
parents 84118b3d f666c03b

drivers/net/wireless/intel/ipw2x00/libipw_tx.c

+1 −1
Original line number Diff line number Diff line
@@ -397,7 +397,7 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev) 


		/* Each fragment may need to have room for encryption

		 * pre/postfix */

		if (host_encrypt)

		if (host_encrypt && crypt && crypt->ops)

			bytes_per_frag -= crypt->ops->extra_mpdu_prefix_len +

			    crypt->ops->extra_mpdu_postfix_len;