On 21/12/16 7:15 pm, "Burak Ok" <burak-ker...@bur0k.de> wrote:
>If a call to mempool_create_slab_pool() in snic_probe() returns NULL, >return -ENOMEM to indicate failure. mempool_creat_slab_pool() only fails >if >it cannot allocate memory. > >https://bugzilla.kernel.org/show_bug.cgi?id=189061 > >Reported-by: bianpan2...@ruc.edu.cn >Signed-off-by: Burak Ok <burak-ker...@bur0k.de> >Signed-off-by: Andreas Schaertl <andreas.schae...@fau.de> Acked-by: Narsimhulu Musini <nmus...@cisco.com> >--- > drivers/scsi/snic/snic_main.c | 3 +++ > 1 file changed, 3 insertions(+) > >diff --git a/drivers/scsi/snic/snic_main.c b/drivers/scsi/snic/snic_main.c >index 396b32d..7cf70aa 100644 >--- a/drivers/scsi/snic/snic_main.c >+++ b/drivers/scsi/snic/snic_main.c >@@ -591,6 +591,7 @@ snic_probe(struct pci_dev *pdev, const struct >pci_device_id *ent) > if (!pool) { > SNIC_HOST_ERR(shost, "dflt sgl pool creation failed\n"); > >+ ret = -ENOMEM; > goto err_free_res; > } > >@@ -601,6 +602,7 @@ snic_probe(struct pci_dev *pdev, const struct >pci_device_id *ent) > if (!pool) { > SNIC_HOST_ERR(shost, "max sgl pool creation failed\n"); > >+ ret = -ENOMEM; > goto err_free_dflt_sgl_pool; > } > >@@ -611,6 +613,7 @@ snic_probe(struct pci_dev *pdev, const struct >pci_device_id *ent) > if (!pool) { > SNIC_HOST_ERR(shost, "snic tmreq info pool creation failed.\n"); > >+ ret = -ENOMEM; > goto err_free_max_sgl_pool; > } > >-- >2.7.4 >
