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| author | Paul E. McKenney <paulmck@kernel.org> | 2021-12-06 15:12:14 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2022-02-01 17:24:38 -0800 |
| commit | 6f81bd6a4e305d15d9c2a6a350e2876a7a814d7e (patch) | |
| tree | db4957b30545ff3eeb24345f228f2da6129fde7c /arch/powerpc/xmon/nonstdio.c | |
| parent | da123016ca8cb5697366c0b2dd55059b976e67e4 (diff) | |
| download | linux-6f81bd6a4e305d15d9c2a6a350e2876a7a814d7e.tar.gz linux-6f81bd6a4e305d15d9c2a6a350e2876a7a814d7e.tar.bz2 linux-6f81bd6a4e305d15d9c2a6a350e2876a7a814d7e.zip | |
rcutorture: Print message before invoking ->cb_barrier()
The various ->cb_barrier() functions, for example, rcu_barrier(),
sometimes cause rcutorture hangs. But currently, the last console
message is the unenlightening "Stopping rcu_torture_stats". This commit
therefore prints a message of the form "rcu_torture_cleanup: Invoking
rcu_barrier+0x0/0x1e0()" to help point people in the right direction.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'arch/powerpc/xmon/nonstdio.c')
0 files changed, 0 insertions, 0 deletions