From: Rob Evers <revers@redhat.com>
To: linux-scsi@vger.kernel.org
Subject: [PATCH V6 1/3] scsi: Avoid unnecessary GFP_ATOMIC allocation in scsi_report_lun_scan
Date: Tue, 16 Dec 2014 11:01:18 -0500 [thread overview]
Message-ID: <1418745680-18126-2-git-send-email-revers@redhat.com> (raw)
In-Reply-To: <1418745680-18126-1-git-send-email-revers@redhat.com>
Signed-off-by: Rob Evers <revers@redhat.com>
---
drivers/scsi/scsi_scan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index ba3f1e8..e460b35 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -1408,7 +1408,7 @@ static int scsi_report_lun_scan(struct scsi_target *starget, int bflags,
* prevent us from finding any LUNs on this target.
*/
length = (max_scsi_report_luns + 1) * sizeof(struct scsi_lun);
- lun_data = kmalloc(length, GFP_ATOMIC |
+ lun_data = kmalloc(length, GFP_KERNEL |
(sdev->host->unchecked_isa_dma ? __GFP_DMA : 0));
if (!lun_data) {
printk(ALLOC_FAILURE_MSG, __func__);
--
1.8.3.1
next prev parent reply other threads:[~2014-12-16 16:01 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-16 16:01 [PATCH V6 0/3] scsi: Configure number of LUs reported by 'report-luns' Rob Evers
2014-12-16 16:01 ` Rob Evers [this message]
2014-12-16 16:01 ` [PATCH V6 2/3] scsi: Use set/get_unaligned_be32 in report_luns Rob Evers
2014-12-16 16:01 ` [PATCH V6 3/3] scsi: retry report-luns when reported LU count requres more memory Rob Evers
2015-01-05 14:59 ` [PATCH V6 0/3] scsi: Configure number of LUs reported by 'report-luns' Ewan Milne
2015-01-05 19:25 ` Christoph Hellwig
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