*/
/*
* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012 by Delphix. All rights reserved.
*/
#include <sys/zio.h>
zap_name_t *
zap_name_alloc(zap_t *zap, const char *key, matchtype_t mt)
{
- zap_name_t *zn = kmem_alloc(sizeof (zap_name_t), KM_SLEEP);
+ zap_name_t *zn = kmem_alloc(sizeof (zap_name_t), KM_PUSHPAGE);
zn->zn_zap = zap;
zn->zn_key_intlen = sizeof (*key);
zap_name_t *
zap_name_alloc_uint64(zap_t *zap, const uint64_t *key, int numints)
{
- zap_name_t *zn = kmem_alloc(sizeof (zap_name_t), KM_SLEEP);
+ zap_name_t *zn = kmem_alloc(sizeof (zap_name_t), KM_PUSHPAGE);
ASSERT(zap->zap_normflags == 0);
zn->zn_zap = zap;
ASSERT(zap->zap_ismicro);
ASSERT(RW_WRITE_HELD(&zap->zap_rwlock));
- mze = kmem_alloc(sizeof (mzap_ent_t), KM_SLEEP);
+ mze = kmem_alloc(sizeof (mzap_ent_t), KM_PUSHPAGE);
mze->mze_chunkid = chunkid;
mze->mze_hash = hash;
mze->mze_cd = MZE_PHYS(zap, mze)->mze_cd;
mzap_ent_t *mze;
void *avlcookie = NULL;
- while (mze = avl_destroy_nodes(&zap->zap_m.zap_avl, &avlcookie))
+ while ((mze = avl_destroy_nodes(&zap->zap_m.zap_avl, &avlcookie)))
kmem_free(mze, sizeof (mzap_ent_t));
avl_destroy(&zap->zap_m.zap_avl);
}
ASSERT3U(MZAP_ENT_LEN, ==, sizeof (mzap_ent_phys_t));
- zap = kmem_zalloc(sizeof (zap_t), KM_SLEEP);
- rw_init(&zap->zap_rwlock, 0, 0, 0);
+ zap = kmem_zalloc(sizeof (zap_t), KM_PUSHPAGE);
+ rw_init(&zap->zap_rwlock, NULL, RW_DEFAULT, NULL);
rw_enter(&zap->zap_rwlock, RW_WRITER);
zap->zap_objset = os;
zap->zap_object = obj;
{
dmu_object_info_t doi;
dmu_object_info_from_db(db, &doi);
- ASSERT(dmu_ot[doi.doi_type].ot_byteswap == zap_byteswap);
+ ASSERT3U(DMU_OT_BYTESWAP(doi.doi_type), ==, DMU_BSWAP_ZAP);
}
#endif
ASSERT(RW_WRITE_HELD(&zap->zap_rwlock));
sz = zap->zap_dbuf->db_size;
- mzp = kmem_alloc(sz, KM_SLEEP);
+ mzp = kmem_alloc(sz, KM_PUSHPAGE | KM_NODEBUG);
bcopy(zap->zap_dbuf->db_data, mzp, sz);
nchunks = zap->zap_m.zap_num_chunks;
{
dmu_object_info_t doi;
dmu_object_info_from_db(db, &doi);
- ASSERT(dmu_ot[doi.doi_type].ot_byteswap == zap_byteswap);
+ ASSERT3U(DMU_OT_BYTESWAP(doi.doi_type), ==, DMU_BSWAP_ZAP);
}
#endif
#ifdef ZFS_DEBUG
for (i = 0; i < zap->zap_m.zap_num_chunks; i++) {
- mzap_ent_phys_t *mze = &zap->zap_m.zap_phys->mz_chunk[i];
+ ASSERTV(mzap_ent_phys_t *mze=&zap->zap_m.zap_phys->mz_chunk[i]);
ASSERT(strcmp(zn->zn_key_orig, mze->mze_name) != 0);
}
#endif
{
zap_t *zap;
mzap_ent_t *mze;
- uint64_t oldval;
const uint64_t *intval = val;
zap_name_t *zn;
int err;
#ifdef ZFS_DEBUG
+ uint64_t oldval;
+
/*
* If there is an old value, it shouldn't change across the
* lockdir (eg, due to bprewrite's xlation).
}
/*
- * We lock the zap with adding == FALSE. Because, if we pass
+ * We lock the zap with adding == FALSE. Because, if we pass
* the actual value of add, it could trigger a mzap_upgrade().
* At present we are just evaluating the possibility of this operation
* and hence we donot want to trigger an upgrade.
zap_unlockdir(zap);
return (err);
}
+
+#if defined(_KERNEL) && defined(HAVE_SPL)
+EXPORT_SYMBOL(zap_create);
+EXPORT_SYMBOL(zap_create_norm);
+EXPORT_SYMBOL(zap_create_flags);
+EXPORT_SYMBOL(zap_create_claim);
+EXPORT_SYMBOL(zap_create_claim_norm);
+EXPORT_SYMBOL(zap_destroy);
+EXPORT_SYMBOL(zap_lookup);
+EXPORT_SYMBOL(zap_lookup_norm);
+EXPORT_SYMBOL(zap_lookup_uint64);
+EXPORT_SYMBOL(zap_contains);
+EXPORT_SYMBOL(zap_prefetch_uint64);
+EXPORT_SYMBOL(zap_count_write);
+EXPORT_SYMBOL(zap_add);
+EXPORT_SYMBOL(zap_add_uint64);
+EXPORT_SYMBOL(zap_update);
+EXPORT_SYMBOL(zap_update_uint64);
+EXPORT_SYMBOL(zap_length);
+EXPORT_SYMBOL(zap_length_uint64);
+EXPORT_SYMBOL(zap_remove);
+EXPORT_SYMBOL(zap_remove_norm);
+EXPORT_SYMBOL(zap_remove_uint64);
+EXPORT_SYMBOL(zap_count);
+EXPORT_SYMBOL(zap_value_search);
+EXPORT_SYMBOL(zap_join);
+EXPORT_SYMBOL(zap_join_increment);
+EXPORT_SYMBOL(zap_add_int);
+EXPORT_SYMBOL(zap_remove_int);
+EXPORT_SYMBOL(zap_lookup_int);
+EXPORT_SYMBOL(zap_increment_int);
+EXPORT_SYMBOL(zap_add_int_key);
+EXPORT_SYMBOL(zap_lookup_int_key);
+EXPORT_SYMBOL(zap_increment);
+EXPORT_SYMBOL(zap_cursor_init);
+EXPORT_SYMBOL(zap_cursor_fini);
+EXPORT_SYMBOL(zap_cursor_retrieve);
+EXPORT_SYMBOL(zap_cursor_advance);
+EXPORT_SYMBOL(zap_cursor_serialize);
+EXPORT_SYMBOL(zap_cursor_move_to_key);
+EXPORT_SYMBOL(zap_cursor_init_serialized);
+EXPORT_SYMBOL(zap_get_stats);
+#endif