* RE: [PATCH] cciss: return -EFAULT if copy_from_user() fails [not found] <200807311135.48889.knikanth@suse.de> @ 2008-07-31 14:12 ` Miller, Mike (OS Dev) 2008-08-04 8:58 ` Jens Axboe 0 siblings, 1 reply; 2+ messages in thread From: Miller, Mike (OS Dev) @ 2008-07-31 14:12 UTC (permalink / raw) To: Nikanth Karthikesan, LKML, LKML-scsi; +Cc: ISS StorageDev, Jens Axboe > -----Original Message----- > From: Nikanth Karthikesan [mailto:knikanth@suse.de] > Sent: Thursday, July 31, 2008 1:06 AM > To: Miller, Mike (OS Dev) > Cc: ISS StorageDev; Jens Axboe > Subject: [PATCH] cciss: return -EFAULT if copy_from_user() fails > > Return -EFAULT instead of -ENOMEM if copy_from_user() fails. > > Signed-off-by: Nikanth Karthikesan <knikanth@suse.de> Acked-by: Mike Miller <mike.miller@hp.com> > > --- > drivers/block/cciss.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > Index: b/drivers/block/cciss.c > =================================================================== > --- a/drivers/block/cciss.c > +++ b/drivers/block/cciss.c > @@ -1134,7 +1134,7 @@ static int cciss_ioctl(struct inode *ino > if > (ioc->Request.Type.Direction == XFER_WRITE) { > if (copy_from_user > (buff[sg_used], > data_ptr, sz)) { > - status = -ENOMEM; > + status = -EFAULT; > goto cleanup1; > } > } else { > ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] cciss: return -EFAULT if copy_from_user() fails 2008-07-31 14:12 ` [PATCH] cciss: return -EFAULT if copy_from_user() fails Miller, Mike (OS Dev) @ 2008-08-04 8:58 ` Jens Axboe 0 siblings, 0 replies; 2+ messages in thread From: Jens Axboe @ 2008-08-04 8:58 UTC (permalink / raw) To: Miller, Mike (OS Dev) Cc: Nikanth Karthikesan, LKML, LKML-scsi, ISS StorageDev On Thu, Jul 31 2008, Miller, Mike (OS Dev) wrote: > > > > -----Original Message----- > > From: Nikanth Karthikesan [mailto:knikanth@suse.de] > > Sent: Thursday, July 31, 2008 1:06 AM > > To: Miller, Mike (OS Dev) > > Cc: ISS StorageDev; Jens Axboe > > Subject: [PATCH] cciss: return -EFAULT if copy_from_user() fails > > > > Return -EFAULT instead of -ENOMEM if copy_from_user() fails. > > > > Signed-off-by: Nikanth Karthikesan <knikanth@suse.de> > > Acked-by: Mike Miller <mike.miller@hp.com> Applied -- Jens Axboe ^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] <200807311135.48889.knikanth@suse.de>
2008-07-31 14:12 ` [PATCH] cciss: return -EFAULT if copy_from_user() fails Miller, Mike (OS Dev)
2008-08-04 8:58 ` Jens Axboe
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