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Message-ID: <x4962uxd5rj.fsf@segfault.boston.devel.redhat.com>
Date: Mon, 13 Dec 2010 10:58:08 -0500
From: Jeff Moyer <jmoyer@...hat.com>
To: Namhyung Kim <namhyung@...il.com>
Cc: Benjamin LaHaise <bcrl@...ck.org>,
Alexander Viro <viro@...iv.linux.org.uk>, linux-aio@...ck.org,
linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] aio: check return value of create_workqueue()
Namhyung Kim <namhyung@...il.com> writes:
> Signed-off-by: Namhyung Kim <namhyung@...il.com>
> ---
> fs/aio.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/fs/aio.c b/fs/aio.c
> index 8c8f6c5b6d79..c56153f5f73e 100644
> --- a/fs/aio.c
> +++ b/fs/aio.c
> @@ -87,7 +87,7 @@ static int __init aio_setup(void)
>
> aio_wq = create_workqueue("aio");
> abe_pool = mempool_create_kmalloc_pool(1, sizeof(struct aio_batch_entry));
> - BUG_ON(!abe_pool);
> + BUG_ON(!aio_wq || !abe_pool);
>
> pr_debug("aio_setup: sizeof(struct page) = %d\n", (int)sizeof(struct page));
Acked-by: Jeff Moyer <jmoyer@...hat.com>
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