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From: Sebastian <sebastian.scherbel@fau.de>
To: clm@fb.com
Cc: josef@toxicpanda.com, dsterba@suse.com,
	linux-btrfs@vger.kernel.org, linux-kernel@i4.cs.fau.de,
	Sebastian Scherbel <sebastian.scherbel@fau.de>
Subject: [PATCH 0/2] btrfs: Move dereference behind null checks
Date: Sat,  7 Dec 2019 23:18:16 +0100	[thread overview]
Message-ID: <20191207221818.3641-1-sebastian.scherbel@fau.de> (raw)

From: Sebastian Scherbel <sebastian.scherbel@fau.de>

Regarding Bug 205003, points 1 and 2
This patch series moves two dereferences after the null check to avoid
a possible null pointer dereference.

Sebastian Scherbel (2):
  btrfs: Move dereference behind null check in check integrity
  btrfs: Move dereference behind null check in check volumes

 fs/btrfs/check-integrity.c | 4 +++-
 fs/btrfs/volumes.c         | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

-- 
2.20.1


             reply	other threads:[~2019-12-07 22:29 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-07 22:18 Sebastian [this message]
2019-12-07 22:18 ` [PATCH 1/2] btrfs: Move dereference behind null check in check integrity Sebastian
2019-12-07 22:18 ` [PATCH 2/2] btrfs: Move dereference behind null check in check volumes Sebastian
2019-12-09  9:30 ` [PATCH 0/2] btrfs: Move dereference behind null checks Johannes Thumshirn
2019-12-09 16:11   ` David Sterba

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