Hi Dan, We will post the patch with fix as soon as possible. Thanks, Suganath On Fri, May 1, 2020 at 3:25 PM Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote: > > This also causes a bug in the callers. > > drivers/scsi/mpt3sas/mpt3sas_base.c:7428 mpt3sas_base_attach() > warn: 'ioc->hpr_lookup' double freed > > We free the pointers, then return an error and the caller frees the > pointers as well. > > Smatch is very limited in the types of double frees it looks for. > It really requires someone to manually go through the free paths and > check it by hand because I'm sure there are other bugs there as well. > > Please CC me on the Fix because I'm not subscribed to the linux-scsi > mailing list. > > regards, > dan carpenter >
