Messages in this thread | | | Subject | Re: [PATCH] mpt3sas: Don't overreach ioc->reply_post[] during initialization | From | "Martin K. Petersen" <> | Date | Wed, 23 Mar 2016 16:36:08 -0400 |
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>>>>> "Calvin" == Calvin Owens <calvinowens@fb.com> writes:
Calvin> In _base_make_ioc_operational(), we walk ioc->reply_queue_list Calvin> and pull a pointer out of successive elements of Calvin> ioc->reply_post[] for each entry in that list if RDPQ is Calvin> enabled.
Calvin> Since the code pulls the pointer for the next iteration at the Calvin> bottom of the loop, it triggers the a KASAN dump on the final Calvin> iteration:
Applied to 4.6/scsi-fixes.
Thanks!
-- Martin K. Petersen Oracle Linux Engineering
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