diff options
Diffstat (limited to 'cmd/ztest/ztest.c')
| -rw-r--r-- | cmd/ztest/ztest.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/cmd/ztest/ztest.c b/cmd/ztest/ztest.c index 852bf00a6..1b77b6cee 100644 --- a/cmd/ztest/ztest.c +++ b/cmd/ztest/ztest.c @@ -192,6 +192,7 @@ static const ztest_shared_opts_t ztest_opts_defaults = { extern uint64_t metaslab_gang_bang; extern uint64_t metaslab_df_alloc_threshold; extern int metaslab_preload_limit; +extern boolean_t zfs_compressed_arc_enabled; static ztest_shared_opts_t *ztest_shared_opts; static ztest_shared_opts_t ztest_opts; @@ -5880,6 +5881,12 @@ ztest_resume_thread(void *arg) if (spa_suspended(spa)) ztest_resume(spa); (void) poll(NULL, 0, 100); + + /* + * Periodically change the zfs_compressed_arc_enabled setting. + */ + if (ztest_random(10) == 0) + zfs_compressed_arc_enabled = ztest_random(2); } thread_exit(); |