From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (ozlabs.org [203.10.76.45]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx.ozlabs.org", Issuer "CA Cert Signing Authority" (verified OK)) by bilbo.ozlabs.org (Postfix) with ESMTPS id 7AE89B7117 for ; Thu, 11 Jun 2009 00:39:15 +1000 (EST) From: Geert Uytterhoeven To: Benjamin Herrenschmidt Subject: [PATCH 03/33] ps3vram: Use proc_create_data() instead of proc_create() Date: Wed, 10 Jun 2009 16:38:38 +0200 Message-Id: <1244644748-24211-4-git-send-email-Geert.Uytterhoeven@sonycom.com> In-Reply-To: <1244644748-24211-3-git-send-email-Geert.Uytterhoeven@sonycom.com> References: <1244644748-24211-1-git-send-email-Geert.Uytterhoeven@sonycom.com> <1244644748-24211-2-git-send-email-Geert.Uytterhoeven@sonycom.com> <1244644748-24211-3-git-send-email-Geert.Uytterhoeven@sonycom.com> Sender: Geert Uytterhoeven Cc: Geert Uytterhoeven , linuxppc-dev@ozlabs.org, Jens Axboe , cbe-oss-dev@ozlabs.org, Jim Paris List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Use proc_create_data() to avoid race conditions. Reported-by: Alexey Dobriyan Signed-off-by: Geert Uytterhoeven Cc: Jim Paris Cc: Jens Axboe --- drivers/block/ps3vram.c | 8 +++----- 1 files changed, 3 insertions(+), 5 deletions(-) diff --git a/drivers/block/ps3vram.c b/drivers/block/ps3vram.c index 2e79d2c..6e73868 100644 --- a/drivers/block/ps3vram.c +++ b/drivers/block/ps3vram.c @@ -546,12 +546,10 @@ static void __devinit ps3vram_proc_init(struct ps3_system_bus_device *dev) struct ps3vram_priv *priv = dev->core.driver_data; struct proc_dir_entry *pde; - pde = proc_create(DEVICE_NAME, 0444, NULL, &ps3vram_proc_fops); - if (!pde) { + pde = proc_create_data(DEVICE_NAME, 0444, NULL, &ps3vram_proc_fops, + priv); + if (!pde) dev_warn(&dev->core, "failed to create /proc entry\n"); - return; - } - pde->data = priv; } static int ps3vram_make_request(struct request_queue *q, struct bio *bio) -- 1.6.2.4