From: Yafang Shao <laoar.shao@gmail.com>
To: jpoimboe@kernel.org, jikos@kernel.org, mbenes@suse.cz,
pmladek@suse.com, joe.lawrence@redhat.com, song@kernel.org
Cc: live-patching@vger.kernel.org, Yafang Shao <laoar.shao@gmail.com>
Subject: [PATCH v2 0/2] ivepatch: Fix several bugs found during replace set implementation
Date: Sun, 16 Aug 2026 17:04:40 +0800 [thread overview]
Message-ID: <20260816090442.18128-1-laoar.shao@gmail.com> (raw)
These fixes were found while implementing the replace set series [0].
They are independent of that series and can be applied separately.
Link: https://lore.kernel.org/live-patching/20260809091954.22930-1-laoar.shao@gmail.com [0]
Changes:
v1->v2:
- minor improvements and acked-by (Song)
- fix issues reported by sashiko
v1: https://lore.kernel.org/live-patching/20260813030408.9761-1-laoar.shao@gmail.com/
Yafang Shao (2):
livepatch: Fix wrong index in funcs cleanup error path
livepatch: Fix UAF of unregistered patch kobjects
include/linux/livepatch.h | 6 +++++
kernel/livepatch/core.c | 50 ++++++++++++++++++++++++++++++++++++---
scripts/livepatch/init.c | 2 +-
3 files changed, 54 insertions(+), 4 deletions(-)
--
2.52.0
next reply other threads:[~2026-08-16 9:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-16 9:04 Yafang Shao [this message]
2026-08-16 9:04 ` [PATCH v2 1/2] livepatch: Fix wrong index in funcs cleanup error path Yafang Shao
2026-08-16 9:04 ` [PATCH v2 2/2] livepatch: Fix UAF of unregistered patch kobjects Yafang Shao
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