Messages in this thread Patch in this message | | | From | Julia Lawall <> | Subject | [PATCH 2/4] drivers/scsi/lpfc/lpfc_sli.c: convert GFP_KERNEL to GFP_ATOMIC | Date | Mon, 9 Jan 2012 10:40:48 +0100 |
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From: Julia Lawall <julia.lawall@lip6.fr>
The function is called with locks held and thus should not use GFP_KERNEL.
The semantic patch that makes this report is available in scripts/coccinelle/locks/call_kern.cocci.
More information about semantic patching is available at http://coccinelle.lip6.fr/
Signed-off-by: Julia Lawall <julia.lawall@lip6.fr>
--- drivers/scsi/lpfc/lpfc_sli.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 23a2759..622d24f 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -601,7 +601,7 @@ __lpfc_set_rrq_active(struct lpfc_hba *phba, struct lpfc_nodelist *ndlp, if (test_and_set_bit(xritag, ndlp->active_rrqs.xri_bitmap)) goto out; - rrq = mempool_alloc(phba->rrq_pool, GFP_KERNEL); + rrq = mempool_alloc(phba->rrq_pool, GFP_ATOMIC); if (rrq) { rrq->send_rrq = send_rrq; rrq->xritag = xritag;
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