softirq: s/BUG/WARN_ONCE/ on tasklet SCHED state not set

Replace BUG() with WARN_ONCE() on wrong tasklet state, in order to:

 - increase the verbosity / aid in debugging
 - avoid fatal/unrecoverable state

Suggested-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210317102012.32399-1-erosca@de.adit-jv.com
1 file changed