* Potential NULL pointer deference in scsi
@ 2019-10-07 20:34 Yizhuo Zhai
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From: Yizhuo Zhai @ 2019-10-07 20:34 UTC (permalink / raw)
To: James E.J. Bottomley, Martin K. Petersen, linux-scsi,
linux-kernel, Zhiyun Qian, Chengyu Song
Hi All:
drivers/scsi/scsi.c:
Inside function __starget_for_each_device(), dev_to_shost()
could return NULL,however, the return value shost is not
checked and get used. This could potentially be unsafe.
--
Kind Regards,
Yizhuo Zhai
Computer Science, Graduate Student
University of California, Riverside
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