From: Matthew Wilcox <willy@infradead.org>
To: Jiecheng Wu <jasonwood2031@gmail.com>
Cc: linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH] fs/namespace.c: fix missing return value check of ida_pre_get()
Date: Fri, 17 Aug 2018 19:09:28 -0700 [thread overview]
Message-ID: <20180818020928.GB14115@bombadil.infradead.org> (raw)
In-Reply-To: <20180818020300.4296-1-jasonwood2031@gmail.com>
On Sat, Aug 18, 2018 at 10:03:00AM +0800, Jiecheng Wu wrote:
> Function mnt_alloc_id() defined in fs/namespace.c calls ida_pre_get() to allocate memory. It may return 0 on failure. The return code should be checked against 0.
Please ignore as I've ripped all this code out in:
http://git.infradead.org/users/willy/linux-dax.git/commitdiff/4d1a8396bab0644d4d444dd28c0d622a22f39939?hp=20015ec08dd23a69776d86258c98e9b729dede8c
which is queued for Linus this merge window.
prev parent reply other threads:[~2018-08-18 5:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-18 2:03 [PATCH] fs/namespace.c: fix missing return value check of ida_pre_get() Jiecheng Wu
2018-08-18 2:09 ` Matthew Wilcox [this message]
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