From: Ben Hutchings <ben@decadent.org.uk>
To: Siddharth Chandrasekaran <csiddharth@vmware.com>,
torvalds@linux-foundation.org
Cc: gregkh@linuxfoundation.org, sashal@kernel.org, jannh@google.com,
linux-kernel@vger.kernel.org, stable@vger.kernel.org,
siddharth@embedjournal.com
Subject: Re: [PATCH 4.4 0/2] Backport readdir sanity checking patches
Date: Tue, 07 Jan 2020 22:09:46 +0000 [thread overview]
Message-ID: <cfc2fd04db37009435bbf716f32c0a2ddbf4b5e6.camel@decadent.org.uk> (raw)
In-Reply-To: <cover.1577129050.git.csiddharth@vmware.com>
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On Tue, 2019-12-24 at 01:06 +0530, Siddharth Chandrasekaran wrote:
> Hello,
>
> This patchset is a backport of upstream commits that makes getdents() and
> getdents64() do sanity checking on the pathname that it gives to user
> space.
These seem to be needed for 3.16, as well, so I've added them to my
queue.
Ben.
> Sid
>
> Linus Torvalds (2):
> Make filldir[64]() verify the directory entry filename is valid
> filldir[64]: remove WARN_ON_ONCE() for bad directory entries
>
> fs/readdir.c | 40 ++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 40 insertions(+)
>
--
Ben Hutchings
Larkinson's Law: All laws are basically false.
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next prev parent reply other threads:[~2020-01-07 22:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-23 19:36 [PATCH 4.14 " Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.14 1/2] Make filldir[64]() verify the directory entry filename is valid Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.14 2/2] filldir[64]: remove WARN_ON_ONCE() for bad directory entries Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.19 0/2] Backport readdir sanity checking patches Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.19 1/2] Make filldir[64]() verify the directory entry filename is valid Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.19 2/2] filldir[64]: remove WARN_ON_ONCE() for bad directory entries Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.4 0/2] Backport readdir sanity checking patches Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.4 1/2] Make filldir[64]() verify the directory entry filename is valid Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.4 2/2] filldir[64]: remove WARN_ON_ONCE() for bad directory entries Siddharth Chandrasekaran
2020-01-07 22:09 ` Ben Hutchings [this message]
2019-12-23 19:36 ` [PATCH 4.9 0/2] Backport readdir sanity checking patches Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.9 1/2] Make filldir[64]() verify the directory entry filename is valid Siddharth Chandrasekaran
2019-12-23 19:36 ` [PATCH 4.9 2/2] filldir[64]: remove WARN_ON_ONCE() for bad directory entries Siddharth Chandrasekaran
2020-01-01 17:00 ` [PATCH 4.14 0/2] Backport readdir sanity checking patches Greg KH
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