Unverified Commit fdc8c83a authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!14979 igb: Fix potential invalid memory access in igb_init_module() 

Merge Pull Request from: @ci-robot 
 
PR sync from: dinglongwei <dinglongwei1@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/RDULNUEACXMGFW6Z6R7XC625PB5BOT4K/ 
 
https://gitee.com/src-openeuler/kernel/issues/IBJCGB 
 
Link:https://gitee.com/openeuler/kernel/pulls/14979

 

Reviewed-by: default avatarYue Haibing <yuehaibing@huawei.com>
Signed-off-by: default avatarZhang Peng <zhangpeng362@huawei.com>
parents 48bc7de5 da3e5f66

drivers/net/ethernet/intel/igb/igb_main.c

+4 −0
Original line number Diff line number Diff line
@@ -665,6 +665,10 @@ static int __init igb_init_module(void) 
	dca_register_notify(&dca_notifier);

#endif

	ret = pci_register_driver(&igb_driver);

#ifdef CONFIG_IGB_DCA

	if (ret)

		dca_unregister_notify(&dca_notifier);

#endif

	return ret;

}