rcutorture: Warn on bad torture type for built-in tests

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When running a built-in rcutorture test, specifying an invalid torture
type results in what looks like a hard hang, with the error messages
hidden by other boot-time output.  This commit therefore executes a
WARN_ON() in this case so that the splat appears just following the
error messages.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

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Paul E. McKenney 2018-07-07 17:35:22 -07:00

parent 444da518fd

commit e746b55857

1 changed files with 1 additions and 0 deletions

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kernel/rcu/rcutorture.c

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