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[SCSI] mpt2sas: Fix leak on mpt2sas_base_attach() error path

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Commit 911ae9434f ("[SCSI] mpt2sas: Added NUNA IO support in driver
which uses multi-reply queue support of the HBA") added new
allocations to the beginning of mpt2sas_base_attach(), which means
directly returning an error on failure of mpt2sas_base_map_resources()
will leak those allocations.

Fix this by doing "goto out_free_resources" in this place too, as the
rest of the function does.

Signed-off-by: Roland Dreier <roland@purestorage.com>
Acked-by: "Nandigama, Nagalakshmi" <Nagalakshmi.Nandigama@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Roland Dreier 2011-11-30 17:14:22 -08:00 committed by James Bottomley
parent dab2f6b80c
commit c24a1710d1
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/mpt2sas/mpt2sas_base.c
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@ -4256,7 +4256,7 @@ mpt2sas_base_attach(struct MPT2SAS_ADAPTER *ioc)
r = mpt2sas_base_map_resources(ioc);
if (r)
return r;
goto out_free_resources;
if (ioc->is_warpdrive) {
ioc->reply_post_host_index[0] =