From: Mike Christie <[EMAIL PROTECTED]>
Because user spaces uses block/scsi_ioctl for path testing and to
readd devices, we cannot use GFP_KERNEL.
Signed-off-by: Mike Christie <[EMAIL PROTECTED]>
---
block/scsi_ioctl.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/block/scsi_ioctl.c b/block/scsi_ioctl.c
index bf97b22..adb3fc9 100644
--- a/block/scsi_ioctl.c
+++ b/block/scsi_ioctl.c
@@ -315,7 +315,7 @@ static int sg_io(struct file *file, struct request_queue *q,
break;
}
- rq = blk_get_request(q, writing ? WRITE : READ, GFP_KERNEL);
+ rq = blk_get_request(q, writing ? WRITE : READ, GFP_NOIO);
if (!rq)
return -ENOMEM;
@@ -348,7 +348,7 @@ static int sg_io(struct file *file, struct request_queue *q,
kfree(iov);
} else if (hdr->dxfer_len)
ret = blk_rq_setup_transfer(NULL, rq, hdr->dxferp,
- hdr->dxfer_len, GFP_KERNEL);
+ hdr->dxfer_len, GFP_NOIO);
if (ret)
goto out;
--
1.5.1.2
-
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