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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-08-23 19:28:04 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-08-23 19:28:04 -0700 |
| commit | 0a0d1d55dad570724bf8c7ea83409639cfb4be9b (patch) | |
| tree | 7fd22ed5e4025de7137f9269119dd50d795c7dac | |
| parent | 83684c4e4d62cb02b2e4d0d18963d1035439278e (diff) | |
| parent | 8b5b048277e2c43b9012f0196f4097c4e92025a1 (diff) | |
| download | linux-stable-master.tar.gz linux-stable-master.zip | |
Merge tag 'scftorture.2026.08.18a' of git://git.kernel.org/pub/scm/linux/kernel/git/rcu/linuxHEADmaster
Pull smp_call_function() torture-test updates from Paul McKenney:
- Count single_rpc offline failures in statistics output
- Make invoker threads actually wait for all threads to start
* tag 'scftorture.2026.08.18a' of git://git.kernel.org/pub/scm/linux/kernel/git/rcu/linux:
scftorture: Make invoker threads actually wait for all threads to start
scftorture: Count single_rpc offline failures in statistics output
| -rw-r--r-- | kernel/scftorture.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/scftorture.c b/kernel/scftorture.c index 2082f9b44370..603b2dba1536 100644 --- a/kernel/scftorture.c +++ b/kernel/scftorture.c @@ -193,6 +193,7 @@ static void scf_torture_stats_print(void) scfs.n_single += scf_stats_p[i].n_single; scfs.n_single_ofl += scf_stats_p[i].n_single_ofl; scfs.n_single_rpc += scf_stats_p[i].n_single_rpc; + scfs.n_single_rpc_ofl += scf_stats_p[i].n_single_rpc_ofl; scfs.n_single_wait += scf_stats_p[i].n_single_wait; scfs.n_single_wait_ofl += scf_stats_p[i].n_single_wait_ofl; scfs.n_many += scf_stats_p[i].n_many; @@ -491,7 +492,7 @@ static int scftorture_invoker(void *arg) "%s: Wanted CPU %d, running on %d, nr_cpu_ids = %d\n", __func__, scfp->cpu, curcpu, nr_cpu_ids); - if (!atomic_dec_return(&n_started)) + if (atomic_dec_return(&n_started)) while (atomic_read_acquire(&n_started)) { if (torture_must_stop()) { VERBOSE_SCFTORTOUT("scftorture_invoker %d ended before starting", scfp->cpu); |