Messages in this thread | | | From | "Martin K. Petersen" <> | Subject | Re: [PATCH] scsi: mpt3sas: fix NULL pointer access in mpt3sas_transport_port_add() | Date | Thu, 9 Mar 2023 22:09:39 -0500 |
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On Sat, 25 Feb 2023 18:01:36 +0800, Wenchao Hao wrote:
> port is allocated by sas_port_alloc_num() and rphy is allocated by > sas_end_device_alloc() or sas_expander_alloc() which may return NULL, > so we need to check the rphy to avoid possible NULL pointer access. > > If sas_rphy_add() called with failure rphy is set to NULL, we would > access the rphy in next lines which would also result NULL pointer > access. > > [...]
Applied to 6.3/scsi-fixes, thanks!
[1/1] scsi: mpt3sas: fix NULL pointer access in mpt3sas_transport_port_add() https://git.kernel.org/mkp/scsi/c/d3c57724f156
-- Martin K. Petersen Oracle Linux Engineering
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