rcu: Eliminate BUG_ON() for kernel/rcu/tree.c

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The tree.c file has a number of calls to BUG_ON(), which panics the
kernel, which is not a good strategy for devices (like embedded) that
don't have a way to capture console output.  This commit therefore
converts these BUG_ON() calls to WARN_ON_ONCE() and WARN_ONCE().

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>

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This commit is contained in:

Paul E. McKenney 2018-10-22 08:04:03 -07:00

parent 042d4c70a2

commit 08543bda42

1 changed files with 3 additions and 2 deletions

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kernel/rcu/tree.c

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