From: Richard Weinberger <richard@nod.at>
To: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Cc: David Woodhouse <dwmw2@infradead.org>,
Jia-Ju Bai <baijiaju1990@gmail.com>,
linux-mtd <linux-mtd@lists.infradead.org>
Subject: Re: [PATCH] Revert "jffs2: Fix possible null-pointer dereferences in jffs2_add_frag_to_fragtree()"
Date: Sat, 19 Oct 2019 22:49:32 +0200 (CEST) [thread overview]
Message-ID: <1521412989.29582.1571518172735.JavaMail.zimbra@nod.at> (raw)
In-Reply-To: <20191019155556.3174231-1-alexander.sverdlin@gmail.com>
----- Ursprüngliche Mail -----
> Von: "Alexander Sverdlin" <alexander.sverdlin@gmail.com>
> An: "linux-mtd" <linux-mtd@lists.infradead.org>
> CC: "Alexander Sverdlin" <alexander.sverdlin@gmail.com>, "David Woodhouse" <dwmw2@infradead.org>, "richard"
> <richard@nod.at>, "Jia-Ju Bai" <baijiaju1990@gmail.com>
> Gesendet: Samstag, 19. Oktober 2019 17:55:56
> Betreff: [PATCH] Revert "jffs2: Fix possible null-pointer dereferences in jffs2_add_frag_to_fragtree()"
> This reverts commit f2538f999345405f7d2e1194c0c8efa4e11f7b3a.
>
> Looks like NULL this is never dereferenced in reality because the function
> returns earlier with "return no_overlapping_node(...)".
Indeed. ;-\
Jia-Ju Bai, the issue your tool found seems to be a false positive, so I'll
take this revert.
Thanks,
//richard
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next prev parent reply other threads:[~2019-10-19 20:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-19 15:55 [PATCH] Revert "jffs2: Fix possible null-pointer dereferences in jffs2_add_frag_to_fragtree()" Alexander Sverdlin
2019-10-19 20:49 ` Richard Weinberger [this message]
-- strict thread matches above, loose matches on Subject: below --
2019-11-29 0:19 Joel Stanley
2019-11-29 10:28 ` Richard Weinberger
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