Changeset 1068f6a in mainline for genarch/src/mm/as_ht.c

Timestamp:

2006-05-20T19:32:06Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

c1982e45

Parents:

9ea6cc5

Message:

Turn address space lock, address space area lock and
page_ht_lock into mutexes.

File:

• genarch/src/mm/as_ht.c (modified) (4 diffs)

genarch/src/mm/as_ht.c

@@ -40 +40 @@
 #include <memstr.h>
 #include <adt/hash_table.h>
-#include <synch/spinlock.h>
+#include <synch/mutex.h>
 
 static pte_t *ht_create(int flags);
@@ -67 +67 @@
         if (flags & FLAG_AS_KERNEL) {
                 hash_table_create(&page_ht, PAGE_HT_ENTRIES, 2, &ht_operations);
+                mutex_initialize(&page_ht_lock);
         }
         return NULL;
@@ -82 +83 @@
 {
         if (lock)
-                spinlock_lock(&as->lock);
-        spinlock_lock(&page_ht_lock);
+                mutex_lock(&as->lock);
+        mutex_lock(&page_ht_lock);
 }
 
@@ -96 +97 @@
 void ht_unlock(as_t *as, bool unlock)
 {
-        spinlock_unlock(&page_ht_lock);
+        mutex_unlock(&page_ht_lock);
         if (unlock)
-                spinlock_unlock(&as->lock);
+                mutex_unlock(&as->lock);
 }