Re: [PATCH V4] scsi: lpfc: Fix a possible null pointer dereference

[Martin K. Petersen]

On Fri, 21 Jun 2024 16:25:45 +0800, Huai-Yuan Liu wrote:

> In function lpfc_xcvr_data_show, the memory allocation with kmalloc might
> fail, thereby making rdp_context a null pointer. In the following context
> and functions that use this pointer, there are dereferencing operations,
> leading to null pointer dereference.
> 
> To fix this issue, a null pointer check should be added. If it is null,
> use scnprintf to notify the user and return len.
> 
> [...]

Applied to 6.11/scsi-queue, thanks!

[1/1] scsi: lpfc: Fix a possible null pointer dereference
      https://git.kernel.org/mkp/scsi/c/5e0bf3e8aec2

-- 
Martin K. Petersen	Oracle Linux Engineering