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Prefer VERIFY0(n) over VERIFY3U(n, ==, 0)
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Alexander Motin <alexander.motin@TrueNAS.com> Signed-off-by: Rob Norris <robn@despairlabs.com> Sponsored-by: https://despairlabs.com/sponsor/ Closes #17591
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committed by
Brian Behlendorf
parent
c39e076f23
commit
5c7df3bcac
@@ -156,7 +156,7 @@ dmu_read_pages(objset_t *os, uint64_t object, vm_page_t *ma, int count,
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if (dbp[0]->db_offset != 0 || numbufs > 1) {
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for (i = 0; i < numbufs; i++) {
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ASSERT(ISP2(dbp[i]->db_size));
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ASSERT3U((dbp[i]->db_offset % dbp[i]->db_size), ==, 0);
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ASSERT0((dbp[i]->db_offset % dbp[i]->db_size));
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ASSERT3U(dbp[i]->db_size, ==, dbp[0]->db_size);
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}
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}
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@@ -175,7 +175,7 @@ dmu_read_pages(objset_t *os, uint64_t object, vm_page_t *ma, int count,
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vm_page_sunbusy(m);
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break;
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}
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ASSERT3U(m->dirty, ==, 0);
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ASSERT0(m->dirty);
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ASSERT(!pmap_page_is_write_mapped(m));
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ASSERT3U(db->db_size, >, PAGE_SIZE);
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@@ -201,7 +201,7 @@ dmu_read_pages(objset_t *os, uint64_t object, vm_page_t *ma, int count,
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if (m != bogus_page) {
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vm_page_assert_xbusied(m);
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ASSERT(vm_page_none_valid(m));
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ASSERT3U(m->dirty, ==, 0);
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ASSERT0(m->dirty);
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ASSERT(!pmap_page_is_write_mapped(m));
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va = zfs_map_page(m, &sf);
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}
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@@ -295,7 +295,7 @@ dmu_read_pages(objset_t *os, uint64_t object, vm_page_t *ma, int count,
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vm_page_sunbusy(m);
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break;
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}
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ASSERT3U(m->dirty, ==, 0);
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ASSERT0(m->dirty);
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ASSERT(!pmap_page_is_write_mapped(m));
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ASSERT3U(db->db_size, >, PAGE_SIZE);
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@@ -273,7 +273,7 @@ zfs_unlinked_add(znode_t *zp, dmu_tx_t *tx)
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zfsvfs_t *zfsvfs = zp->z_zfsvfs;
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ASSERT(zp->z_unlinked);
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ASSERT3U(zp->z_links, ==, 0);
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ASSERT0(zp->z_links);
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VERIFY0(zap_add_int(zfsvfs->z_os, zfsvfs->z_unlinkedobj, zp->z_id, tx));
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@@ -437,7 +437,7 @@ zfs_rmnode(znode_t *zp)
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uint64_t count;
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int error;
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ASSERT3U(zp->z_links, ==, 0);
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ASSERT0(zp->z_links);
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if (zfsvfs->z_replay == B_FALSE)
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ASSERT_VOP_ELOCKED(ZTOV(zp), __func__);
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@@ -863,11 +863,11 @@ spl_kmem_cache_destroy(spl_kmem_cache_t *skc)
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* Validate there are no objects in use and free all the
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* spl_kmem_slab_t, spl_kmem_obj_t, and object buffers.
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*/
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ASSERT3U(skc->skc_slab_alloc, ==, 0);
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ASSERT3U(skc->skc_obj_alloc, ==, 0);
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ASSERT3U(skc->skc_slab_total, ==, 0);
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ASSERT3U(skc->skc_obj_total, ==, 0);
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ASSERT3U(skc->skc_obj_emergency, ==, 0);
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ASSERT0(skc->skc_slab_alloc);
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ASSERT0(skc->skc_obj_alloc);
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ASSERT0(skc->skc_slab_total);
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ASSERT0(skc->skc_obj_total);
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ASSERT0(skc->skc_obj_emergency);
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ASSERT(list_empty(&skc->skc_complete_list));
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ASSERT3U(percpu_counter_sum(&skc->skc_linux_alloc), ==, 0);
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@@ -986,7 +986,7 @@ zfs_drop_nlink_locked(znode_t *zp, dmu_tx_t *tx, boolean_t *unlinkedp)
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SA_ADD_BULK_ATTR(bulk, count, SA_ZPL_LINKS(zfsvfs),
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NULL, &links, sizeof (links));
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error = sa_bulk_update(zp->z_sa_hdl, bulk, count, tx);
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ASSERT3U(error, ==, 0);
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ASSERT0(error);
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if (unlinkedp != NULL)
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*unlinkedp = unlinked;
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@@ -1058,7 +1058,7 @@ zfs_link_destroy(zfs_dirlock_t *dl, znode_t *zp, dmu_tx_t *tx, int flag,
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/* The only error is !zfs_dirempty() and we checked earlier. */
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error = zfs_drop_nlink_locked(zp, tx, &unlinked);
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ASSERT3U(error, ==, 0);
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ASSERT0(error);
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mutex_exit(&zp->z_lock);
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} else {
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error = zfs_dropname(dl, zp, dzp, tx, flag);
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