From: Qu Wenruo <quwenruo@cn.fujitsu.com>
To: <linux-btrfs@vger.kernel.org>
Cc: <lukas.lueg@gmail.com>
Subject: [PATCH 0/4] Enhance btrfs-progs for hostile image (FPE error part)
Date: Wed, 13 May 2015 17:15:32 +0800 [thread overview]
Message-ID: <1431508536-7275-1-git-send-email-quwenruo@cn.fujitsu.com> (raw)
This patchset fixes 3 FPE error reported by Lukas Lueg<lukas.lueg@gmail.com>.
Corresponding kernel BZ#96971, BZ#97031, BZ#97041.
What a pity that I didn't realize it's a good chance to submit more patches. :)
There are still 3 BZ, but that's about memory corruption, and some even
corrupt the backtrace. So it will take a little longer to investigate it.
Qu Wenruo (4):
btrfs-progs: Remove non-exist csum size.
btrfs-progs: Read the whole superblock instead of struct
btrfs_super_block.
btrfs-progs: Introduce better superblock check.
btrfs-progs: Add extra chunk item check to avoid btrfs-progs crash.
ctree.h | 2 +-
disk-io.c | 175 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++------
volumes.c | 60 +++++++++++++++++++--
3 files changed, 216 insertions(+), 21 deletions(-)
--
2.4.0
next reply other threads:[~2015-05-13 9:17 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-13 9:15 Qu Wenruo [this message]
2015-05-13 9:15 ` [PATCH 1/4] btrfs-progs: Remove non-exist csum size Qu Wenruo
2015-05-13 16:18 ` David Sterba
2015-05-13 9:15 ` [PATCH 2/4] btrfs-progs: Read the whole superblock instead of struct btrfs_super_block Qu Wenruo
2015-05-13 16:14 ` David Sterba
2015-09-25 20:50 ` David Sterba
2015-05-13 9:15 ` [PATCH 3/4] btrfs-progs: Introduce better superblock check Qu Wenruo
2015-09-25 20:55 ` David Sterba
2015-05-13 9:15 ` [PATCH 4/4] btrfs-progs: Add extra chunk item check to avoid btrfs-progs crash Qu Wenruo
2015-05-13 16:18 ` David Sterba
2015-05-19 16:33 ` WorMzy Tykashi
[not found] ` <CALOYprV-dyji_5UFm3K-qmw0K2i5u7d14rwX7OPMFS29aY9ZVA@mail.gmail.com>
2015-05-20 0:25 ` Qu Wenruo
2015-05-20 8:03 ` WorMzy Tykashi
2015-05-20 12:20 ` David Sterba
2015-05-21 0:21 ` Qu Wenruo
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