Merge branch 'lukas/erts/forker'

* lukas/erts/forker: (28 commits)
  erts: Never abort in the forked child
  erts: Mend ASSERT makro for erl_child_setup
  erts: Allow enomem failures in port_SUITE
  erts: iter_port sleep longer on freebsd
  erts: Allow one dangling fd if there is a gethost port
  erts: Only use forker StackAck on freebsd
  erts: It is not possible to exit the forker driver
  erts: Add forker StartAck for port start flowcontrol
  erts: Fix large open_port arg segfault for win32
  erts: Fix memory leak at async open port
  kernel: Remove cmd server for unix os:cmd
  erts: Add testcase for huge port environment
  erts: Move os_pid to port hash to child setup
  erts: Handle all EINTR and EAGAIN cases in child setup
  erts: Make child_setup work with large environments
  erts: Fix forker driver ifdefs for win32
  erts: Fix uds socket handling for os x
  erts: Fix dereferencing of unaligned integer for sparc
  erts: Flatten too long io vectors in uds write
  erts: Add fd count test for spawn_driver
  ...

Conflicts:
	erts/emulator/beam/erl_node_tables.c
	erts/preloaded/src/erts_internal.erl

1 files changed, 15 insertions, 15 deletions

diff --git a/erts/emulator/beam/hash.c b/erts/emulator/beam/hash.c
index 75d091d11c..5a0b93f693 100644
--- a/erts/emulator/beam/hash.c
+++ b/erts/emulator/beam/hash.c
@@ -101,11 +101,11 @@ void hash_info(int to, void *arg, Hash* h)
 
     hash_get_info(&hi, h);
 
-    erts_print(to, arg, "=hash_table:%s\n", hi.name);
-    erts_print(to, arg, "size: %d\n",       hi.size);
-    erts_print(to, arg, "used: %d\n",       hi.used);
-    erts_print(to, arg, "objs: %d\n",       hi.objs);
-    erts_print(to, arg, "depth: %d\n",      hi.depth);
+    h->fun.meta_print(to, arg, "=hash_table:%s\n", hi.name);
+    h->fun.meta_print(to, arg, "size: %d\n",       hi.size);
+    h->fun.meta_print(to, arg, "used: %d\n",       hi.used);
+    h->fun.meta_print(to, arg, "objs: %d\n",       hi.objs);
+    h->fun.meta_print(to, arg, "depth: %d\n",      hi.depth);
 }
 
 
@@ -135,22 +135,22 @@ static ERTS_INLINE void set_thresholds(Hash* h)
 ** init a pre allocated or static hash structure
 ** and allocate buckets.
 */
-Hash* hash_init(ErtsAlcType_t type, Hash* h, char* name, int size, HashFunctions fun)
+Hash* hash_init(int type, Hash* h, char* name, int size, HashFunctions fun)
 {
     int sz;
     int ix = 0;
 
-    h->type = type;
+    h->meta_alloc_type = type;
 
     while (h_size_table[ix] != -1 && h_size_table[ix] < size)
 	ix++;
     if (h_size_table[ix] == -1)
-	erl_exit(1, "panic: too large hash table size (%d)\n", size);
+	return NULL;
 
     size = h_size_table[ix];
     sz = size*sizeof(HashBucket*);
 
-    h->bucket = (HashBucket**) erts_alloc(h->type, sz);
+    h->bucket = (HashBucket**) fun.meta_alloc(h->meta_alloc_type, sz);
 
     sys_memzero(h->bucket, sz);
     h->is_allocated = 0;
@@ -167,11 +167,11 @@ Hash* hash_init(ErtsAlcType_t type, Hash* h, char* name, int size, HashFunctions
 /*
 ** Create a new hash table
 */
-Hash* hash_new(ErtsAlcType_t type, char* name, int size, HashFunctions fun)
+Hash* hash_new(int type, char* name, int size, HashFunctions fun)
 {
     Hash* h;
 
-    h = erts_alloc(type, sizeof(Hash));
+    h = fun.meta_alloc(type, sizeof(Hash));
 
     h = hash_init(type, h, name, size, fun);
     h->is_allocated =  1;
@@ -195,9 +195,9 @@ void hash_delete(Hash* h)
 	    b = b_next;
 	}
     }
-    erts_free(h->type, h->bucket);
+    h->fun.meta_free(h->meta_alloc_type, h->bucket);
     if (h->is_allocated)
-	erts_free(h->type, (void*) h);
+	h->fun.meta_free(h->meta_alloc_type, (void*) h);
 }
 
 /*
@@ -223,7 +223,7 @@ static void rehash(Hash* h, int grow)
     h->size = h_size_table[h->size_ix];
     sz = h->size*sizeof(HashBucket*);
 
-    new_bucket = (HashBucket **) erts_alloc(h->type, sz);
+    new_bucket = (HashBucket **) h->fun.meta_alloc(h->meta_alloc_type, sz);
     sys_memzero(new_bucket, sz);
 
     for (i = 0; i < old_size; i++) {
@@ -236,7 +236,7 @@ static void rehash(Hash* h, int grow)
 	    b = b_next;
 	}
     }
-    erts_free(h->type, (void *) h->bucket);
+    h->fun.meta_free(h->meta_alloc_type, (void *) h->bucket);
     h->bucket = new_bucket;
     set_thresholds(h);
 }