From: Gabriel-Andrew Pollo-Guilbert <gabriel.pollo-guilbert@efficios.com>
Date: Mon, 16 Sep 2019 17:57:38 +0000 (-0400)
Subject: Fix: update sched prev_state instrumentation for upstream kernel
X-Git-Tag: v2.10.12~3
X-Git-Url: http://git.liburcu.org/?a=commitdiff_plain;ds=sidebyside;h=9486bed4329e2e7a15115c564fede382845ed87a;hp=9486bed4329e2e7a15115c564fede382845ed87a;p=lttng-modules.git

Fix: update sched prev_state instrumentation for upstream kernel

Introduced in upstream Linux kernel 4.14.

    commit efb40f588b4370ffaeffafbd50f6ff213d954254
    Author: Peter Zijlstra <peterz@infradead.org>
    Date:   Fri Sep 22 18:19:53 2017 +0200

        sched/tracing: Fix trace_sched_switch task-state printing

Introduced in upstream Linux kernel 4.15.
Backported in 13f12749af15 (4.14.64).

    commit 3f5fe9fef5b2da06b6319fab8123056da5217c3f
    Author: Thomas Gleixner <tglx@linutronix.de>
    Date:   Wed Nov 22 13:05:48 2017 +0100

        sched/debug: Fix task state recording/printout

Introduced in upstream Linux kernel 4.20.
Backported in e1e5fa73e466 (4.14.102) and fd8152818f11 (4.19.9).

    commit 3054426dc68e5d63aa6a6e9b91ac4ec78e3f3805
    Author: Pavankumar Kondeti <pkondeti@codeaurora.org>
    Date:   Tue Oct 30 12:24:33 2018 +0530

        sched, trace: Fix prev_state output in sched_switch tracepoint

Signed-off-by: Gabriel-Andrew Pollo-Guilbert <gabriel.pollo-guilbert@efficios.com>
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---