> -----Original Message----- > From: Nikanth Karthikesan [mailto:knikanth@xxxxxxx] > 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@xxxxxxx> Acked-by: Mike Miller <mike.miller@xxxxxx> > > --- > 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 { > -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
