From: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
To: qemu-block@nongnu.org
Cc: qemu-devel@nongnu.org, mreitz@redhat.com, kwolf@redhat.com,
berto@igalia.com, programmingkidx@gmail.com,
Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Subject: [PATCH 0/2] vvfat: fix two crashes.
Date: Mon, 24 May 2021 13:12:55 +0300 [thread overview]
Message-ID: <20210524101257.119377-1-vsementsov@virtuozzo.com> (raw)
Hi!
As reported by Programmingkid, command
qemu-system-ppc -usb -device usb-storage,drive=fat16 -drive file=fat:rw:fat-type=16:"<path of a host folder>",id=fat16,format=raw,if=none
crashes.
I tested it with qemu-system-x86_64 and it reproduces for me. I even
kept "<path of a host folder>" as is :).
So, here are two fixes.
Vladimir Sementsov-Ogievskiy (2):
block/vvfat: child_vvfat_qcow: add .get_parent_aio_context, fix crash
block/vvfat: fix vvfat_child_perm crash
include/block/block.h | 1 +
block.c | 4 ++--
block/vvfat.c | 8 +++-----
3 files changed, 6 insertions(+), 7 deletions(-)
--
2.29.2
next reply other threads:[~2021-05-24 10:15 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-24 10:12 Vladimir Sementsov-Ogievskiy [this message]
2021-05-24 10:12 ` [PATCH 1/2] block/vvfat: child_vvfat_qcow: add .get_parent_aio_context, fix crash Vladimir Sementsov-Ogievskiy
2021-05-24 10:12 ` [PATCH 2/2] block/vvfat: fix vvfat_child_perm crash Vladimir Sementsov-Ogievskiy
2021-05-24 15:41 ` [PATCH 0/2] vvfat: fix two crashes Programmingkid
2021-05-24 15:55 ` Vladimir Sementsov-Ogievskiy
2021-05-24 16:06 ` Programmingkid
2021-05-24 16:56 ` Vladimir Sementsov-Ogievskiy
2021-05-24 17:33 ` Programmingkid
2021-05-25 6:05 ` Vladimir Sementsov-Ogievskiy
2021-05-25 12:10 ` Programmingkid
2021-05-25 16:18 ` Kevin Wolf
2021-05-26 12:04 ` Programmingkid
2021-05-27 10:22 ` Kevin Wolf
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