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| author | Paul E. McKenney <paulmck@linux.ibm.com> | 2018-10-22 08:33:06 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2018-11-12 08:15:59 -0800 |
| commit | f0ad56e876cdd67730065274625edbcfe0cca278 (patch) | |
| tree | d29ef247705f788e9b9b148da3e2d1f020b95621 /mm | |
| parent | 9213784b48f8ba666b4695ca3f5d34f583daab83 (diff) | |
rcu: Eliminate BUG_ON() for kernel/rcu/update.c
The update.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>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions