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Date: Thu, 18 Feb 2016 13:54:02 +0100 From: Tomas Henzl <thenzl@...hat.com> To: Suganath Prabu Subramani <suganath-prabu.subramani@...adcom.com>, JBottomley@...allels.com, jejb@...nel.org, hch@...radead.org Cc: martin.petersen@...cle.com, linux-scsi@...r.kernel.org, Sathya.Prakash@...adcom.com, kashyap.desai@...adcom.com, krishnaraddi.mankani@...adcom.com, linux-kernel@...r.kernel.org, chaitra.basappa@...adcom.com, sreekanth.reddy@...adcom.com, Suganath prabu Subramani <suganath-prabu.subramani@...gotech.com> Subject: Re: [PATCH v2 1/2] mpt3sas: Free memory pools before retrying to allocate with different value. On 18.2.2016 09:39, Suganath Prabu Subramani wrote: > From: Suganath prabu Subramani <suganath-prabu.subramani@...gotech.com> > > Deallocate resources before reallocating of the same in retry_allocation > path of _base_allocate_memory_pools() > > Signed-off-by: Suganath prabu Subramani <suganath-prabu.subramani@...gotech.com> > Signed-off-by: Chaitra P B <chaitra.basappa@...adcom.com> > --- > drivers/scsi/mpt3sas/mpt3sas_base.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c > index afdb13a..5bbbbf2 100644 > --- a/drivers/scsi/mpt3sas/mpt3sas_base.c > +++ b/drivers/scsi/mpt3sas/mpt3sas_base.c > @@ -3414,6 +3414,7 @@ _base_allocate_memory_pools(struct MPT3SAS_ADAPTER *ioc, int sleep_flag) > goto out; > retry_sz = 64; > ioc->hba_queue_depth -= retry_sz; > + _base_release_memory_pools(ioc); > goto retry_allocation; > } > Reviewed-by: Tomas Henzl <thenzl@...hat.com>
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