From: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Date: Wed, 10 Jun 2009 04:38:37 +0000 (+0000)
Subject: ps3vram: Fix error path (return -EIO) for short read/write
X-Git-Tag: v2.6.31-rc1~110^2~67
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=734957c89794971c874f9d3ccd9eb49dc3325f65;p=platform%2Fkernel%2Flinux-3.10.git

ps3vram: Fix error path (return -EIO) for short read/write

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Cc: Jim Paris <jim@jtan.com>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

diff --git a/drivers/block/ps3vram.c b/drivers/block/ps3vram.c
index 8eddef3..2e79d2c 100644
--- a/drivers/block/ps3vram.c
+++ b/drivers/block/ps3vram.c
@@ -585,6 +585,7 @@ static int ps3vram_make_request(struct request_queue *q, struct bio *bio)
 
 		if (retlen != len) {
 			dev_err(&dev->core, "Short %s\n", op);
+			error = -EIO;
 			goto out;
 		}