ASSERT3U() could be NOP which then leads to having unused pointer *spa.
metaslab.c: In function 'metaslab_condense':
metaslab.c:2075:9: warning: unused variable 'spa' [-Wunused-variable]
spa_t *spa = msp->ms_group->mg_vd->vdev_spa;
Reviewed-by: Giuseppe Di Natale <dinatale2@llnl.gov>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: George Melikov <mail@gmelikov.ru>
Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@osnexus.com>
Closes #7489
static void
metaslab_condense(metaslab_t *msp, uint64_t txg, dmu_tx_t *tx)
{
- spa_t *spa = msp->ms_group->mg_vd->vdev_spa;
range_tree_t *condense_tree;
space_map_t *sm = msp->ms_sm;
ASSERT(MUTEX_HELD(&msp->ms_lock));
- ASSERT3U(spa_sync_pass(spa), ==, 1);
+ ASSERT3U(spa_sync_pass(msp->ms_group->mg_vd->vdev_spa), ==, 1);
ASSERT(msp->ms_loaded);