mem0dbg.c: Enclose some more function definitions in #ifdef UNIV_MEM_DEBUG.

The declarations were already enclosed in #ifdef UNIV_MEM_DEBUG.

mem/mem0dbg.c

@@ -66,7 +66,6 @@ mem_hash_get_nth_cell(ulint i)
 
 	return(&(mem_hash_table[i]));
 }
-#endif /* UNIV_MEM_DEBUG */
 
 /* Accessor functions for a memory field in the debug version */
 
@@ -106,6 +105,7 @@ mem_field_trailer_get_check(byte* field)
 	return(mach_read_from_4(field
 				+ mem_field_header_get_len(field)));
 }
+#endif /* UNIV_MEM_DEBUG */
 
 /**********************************************************************
 Initializes the memory system. */
@@ -136,6 +136,7 @@ mem_init(
 	mem_comm_pool = mem_pool_create(size);
 }
 
+#ifdef UNIV_MEM_DEBUG
 /**********************************************************************
 Initializes an allocated memory field in the debug version. */
 
@@ -163,7 +164,6 @@ mem_field_init(
 	mem_field_header_set_check(usr_buf, rnd);
 	mem_field_trailer_set_check(usr_buf, rnd);
 
-#ifdef UNIV_MEM_DEBUG
 	/* Update the memory allocation information */
 
 	mutex_enter(&mem_hash_mutex);
@@ -182,7 +182,6 @@ mem_field_init(
 	combination of 0xBA and 0xBE */
 
 	mem_init_buf(usr_buf, n);
-#endif /* UNIV_MEM_DEBUG */
 }
 
 /**********************************************************************
@@ -199,7 +198,6 @@ mem_field_erase(
 
 	usr_buf = buf + MEM_FIELD_HEADER_SIZE;
 
-#ifdef UNIV_MEM_DEBUG
 	mutex_enter(&mem_hash_mutex);
 	mem_current_allocated_memory	-= n;
 	mutex_exit(&mem_hash_mutex);
@@ -211,10 +209,8 @@ mem_field_erase(
 	combination of 0xDE and 0xAD */
 
 	mem_erase_buf(buf, MEM_SPACE_NEEDED(n));
-#endif /* UNIV_MEM_DEBUG */
 }
 
-#ifdef UNIV_MEM_DEBUG
 /*******************************************************************
 Initializes a buffer to a random combination of hex BA and BE.
 Used to initialize allocated memory. */