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Qiang.Zhang authored
commit 4b6b08f2 upstream. When start_kthread() return error, the cpus_read_unlock() need to be called. Link: https://lkml.kernel.org/r/20210831022919.27630-1-qiang.zhang@windriver.com Cc: <stable@vger.kernel.org> Fixes: c8895e27 ("trace/osnoise: Support hotplug operations") Acked-by:
Daniel Bristot de Oliveira <bristot@kernel.org> Signed-off-by:
Qiang.Zhang <qiang.zhang@windriver.com> Signed-off-by:
Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Qiang.Zhang authoredcommit 4b6b08f2 upstream. When start_kthread() return error, the cpus_read_unlock() need to be called. Link: https://lkml.kernel.org/r/20210831022919.27630-1-qiang.zhang@windriver.com Cc: <stable@vger.kernel.org> Fixes: c8895e27 ("trace/osnoise: Support hotplug operations") Acked-by:
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