diff options
| author | Peter Zijlstra <peterz@infradead.org> | 2020-09-29 13:33:40 +0200 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2020-11-19 19:37:17 -0800 |
| commit | d2098b4440981705e844c50254540ba7b5f82795 (patch) | |
| tree | 14d4921af20f7dd5343c79c97f36106270b348bb /tools/perf/scripts/python/mem-phys-addr.py | |
| parent | 7c47ee5aa00817d8b10f415b4a92d5fb3ac35273 (diff) | |
rcu,ftrace: Fix ftrace recursion
Kim reported that perf-ftrace made his box unhappy. It turns out that
commit:
ff5c4f5cad33 ("rcu/tree: Mark the idle relevant functions noinstr")
removed one too many notrace qualifiers, probably due to there not being
a helpful comment.
This commit therefore reinstates the notrace and adds a comment to avoid
losing it again.
[ paulmck: Apply Steven Rostedt's feedback on the comment. ]
Fixes: ff5c4f5cad33 ("rcu/tree: Mark the idle relevant functions noinstr")
Reported-by: Kim Phillips <kim.phillips@amd.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/mem-phys-addr.py')
0 files changed, 0 insertions, 0 deletions