NEX-3562 filename normalization doesn't work for removes (sync with upstream)
NEX-6088 ZFS scrub/resilver take excessively long due to issuing lots of random IO
Reviewed by: Roman Strashkin <roman.strashkin@nexenta.com>
Reviewed by: Sanjay Nadkarni <sanjay.nadkarni@nexenta.com>
NEX-3329 libnsl: set_up_connection() over TCP does not adhere the specified timeout
Reviewed by: Dan Fields <dan.fields@nexenta.com>
NEX-3521 CLONE - Port NEX-3209 normalization=formD and casesensitivity=mixed behaves improperly, squashing case
Reviewed by: Jean McCormack <jean.mccormack@nexenta.com>
Reviewed by: Saso Kiselkov <saso.kiselkov@nexenta.com>
Reviewed by: Dan Fields <dan.fields@nexenta.com>
NEX-3591 SMB3 signing (hdrchk)
NEX-3719 CLONE - Port NEX-3517 Eliminate the unused MT_BEST code to simplify normalization & case.
Reviewed by: Jean McCormack <jean.mccormack@nexenta.com>
Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>

@@ -206,13 +206,10 @@
 int zap_lookup_norm_by_dnode(dnode_t *dn, const char *name,
     uint64_t integer_size, uint64_t num_integers, void *buf,
     matchtype_t mt, char *realname, int rn_len,
     boolean_t *ncp);
 
-int zap_count_write_by_dnode(dnode_t *dn, const char *name,
-    int add, refcount_t *towrite, refcount_t *tooverwrite);
-
 /*
  * Create an attribute with the given name and value.
  *
  * If an attribute with the given name already exists, the call will
  * fail and return EEXIST.

@@ -288,11 +285,11 @@
  */
 int zap_join(objset_t *os, uint64_t fromobj, uint64_t intoobj, dmu_tx_t *tx);
 
 /* Same as zap_join, but set the values to 'value'. */
 int zap_join_key(objset_t *os, uint64_t fromobj, uint64_t intoobj,
-    uint64_t value, dmu_tx_t *tx);
+    uint64_t value, dmu_tx_t *tx, boolean_t exists_ok);
 
 /* Same as zap_join, but add together any duplicated entries. */
 int zap_join_increment(objset_t *os, uint64_t fromobj, uint64_t intoobj,
     dmu_tx_t *tx);