From:   Josh Poimboeuf <jpoimboe@kernel.org>
To:     live-patching@vger.kernel.org
Cc:     linux-kernel@vger.kernel.org, Seth Forshee <sforshee@kernel.org>,
        Peter Zijlstra <peterz@infradead.org>,
        Song Liu <song@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Petr Mladek <pmladek@suse.com>,
        Joe Lawrence <joe.lawrence@redhat.com>,
        Miroslav Benes <mbenes@suse.cz>,
        Jiri Kosina <jikos@kernel.org>, Ingo Molnar <mingo@redhat.com>,
        Rik van Riel <riel@surriel.com>
Subject: [PATCH v3 0/3] livepatch,sched: Add livepatch task switching to cond_resched()
Date:   Fri, 24 Feb 2023 08:49:58 -0800
Message-Id: <cover.1677257135.git.jpoimboe@kernel.org>
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Precedence: bulk

v3:
- Add barriers (pmladek)
- Update comments

v2:
- Avoid calling klp_cond_resched_disable() in klp_cancel_transition()
- Fix race in klp_reverse_transition()

Fix patching stalls caused by busy kthreads.

Josh Poimboeuf (3):
  livepatch: Skip task_call_func() for current task
  livepatch,sched: Add livepatch task switching to cond_resched()
  vhost: Fix livepatch timeouts in vhost_worker()

 drivers/vhost/vhost.c           |   3 +-
 include/linux/livepatch.h       |   1 +
 include/linux/livepatch_sched.h |  29 ++++++++
 include/linux/sched.h           |  20 ++++--
 kernel/livepatch/core.c         |   1 +
 kernel/livepatch/transition.c   | 113 +++++++++++++++++++++++++++-----
 kernel/sched/core.c             |  64 +++++++++++++++---
 7 files changed, 200 insertions(+), 31 deletions(-)
 create mode 100644 include/linux/livepatch_sched.h

-- 
2.39.1