From: fdmanana@kernel.org
To: linux-btrfs@vger.kernel.org
Subject: [PATCH 0/2] btrfs: qgroup race fix and cleanup
Date: Mon, 30 Jun 2025 13:39:06 +0100 [thread overview]
Message-ID: <cover.1751286816.git.fdmanana@suse.com> (raw)
From: Filipe Manana <fdmanana@suse.com>
Fix a race that leads to a use-after-free plus cleanup no longer used
qgroup_ulist.
Filipe Manana (2):
btrfs: qgroup: fix race between quota disable and quota rescan ioctl
btrfs: qgroup: remove no longer used fs_info->qgroup_ulist
fs/btrfs/disk-io.c | 1 -
fs/btrfs/fs.h | 6 ------
fs/btrfs/qgroup.c | 53 +++++++++++++++-------------------------------
3 files changed, 17 insertions(+), 43 deletions(-)
--
2.47.2
next reply other threads:[~2025-06-30 12:39 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-30 12:39 fdmanana [this message]
2025-06-30 12:39 ` [PATCH 1/2] btrfs: qgroup: fix race between quota disable and quota rescan ioctl fdmanana
2025-06-30 12:39 ` [PATCH 2/2] btrfs: qgroup: remove no longer used fs_info->qgroup_ulist fdmanana
2025-06-30 13:01 ` [PATCH v2 0/2] btrfs: qgroup race fix and cleanup fdmanana
2025-06-30 13:01 ` [PATCH v2 1/2] btrfs: qgroup: fix race between quota disable and quota rescan ioctl fdmanana
2025-06-30 13:01 ` [PATCH v2 2/2] btrfs: qgroup: remove no longer used fs_info->qgroup_ulist fdmanana
2025-06-30 13:07 ` [PATCH v3 0/2] btrfs: qgroup race fix and cleanup fdmanana
2025-06-30 13:07 ` [PATCH v3 1/2] btrfs: qgroup: fix race between quota disable and quota rescan ioctl fdmanana
2025-06-30 16:32 ` Boris Burkov
2025-06-30 16:53 ` Filipe Manana
2025-06-30 21:22 ` Qu Wenruo
2025-06-30 13:07 ` [PATCH v3 2/2] btrfs: qgroup: remove no longer used fs_info->qgroup_ulist fdmanana
2025-06-30 16:34 ` Boris Burkov
2025-06-30 21:24 ` Qu Wenruo
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