Hi,
Might be very trivial but I have a doubt in local_bh_disable(). Why do we warn
if this function is called from top half .i.e.
static void __local_bh_disable(unsigned long ip)
{
unsigned long flags;
WARN_ON_ONCE(in_irq());
raw_local_irq_save(flags);
--- some more code ---
--
Best Regards,
Ranjan
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