Changeset 436 for trunk/kernel/libk/spinlock.c

Timestamp:

Mar 7, 2018, 9:02:03 AM (6 years ago)

Author:

alain

Message:

1) improve the threads and process destruction mechanism.
2) introduce FIFOs in the soclib_tty driver.

File:

• trunk/kernel/libk/spinlock.c (modified) (6 diffs)

trunk/kernel/libk/spinlock.c

@@ -38 +38 @@
     lock->taken = 0;
 
-#if CONFIG_DEBUG_LOCKS
-    lock->owner = NULL;
-    list_entry_init( &lock->list );
+#if CONFIG_DEBUG_SPINLOCKS
+lock->owner = NULL;
+list_entry_init( &lock->list );
 #endif
 
@@ -71 +71 @@
     this->local_locks++;
 
-#if CONFIG_DEBUG_LOCKS
-    lock->owner = this;
-    list_add_first( &this->locks_root , &lock->list );
+#if CONFIG_DEBUG_SPINLOCKS
+lock->owner = this;
+list_add_first( &this->locks_root , &lock->list );
 #endif
 
@@ -86 +86 @@
     thread_t * this = CURRENT_THREAD;;
 
-#if CONFIG_DEBUG_LOCKS
-    lock->owner = NULL;
-    list_unlink( &lock->list );
+#if CONFIG_DEBUG_SPINLOCKS
+lock->owner = NULL;
+list_unlink( &lock->list );
 #endif
 
@@ -132 +132 @@
     this->local_locks++;
 
-#if CONFIG_DEBUG_LOCKS
-    lock->owner = this;
-    list_add_first( &this->locks_root , &lock->list );
+#if CONFIG_DEBUG_SPINLOCKS
+lock->owner = this;
+list_add_first( &this->locks_root , &lock->list );
 #endif
 
@@ -162 +162 @@
         this->local_locks++;
 
-#if CONFIG_DEBUG_LOCKS
-        lock->owner = this;
-        list_add_first( &this->locks_root , &lock->list );
+#if CONFIG_DEBUG_SPINLOCKS
+lock->owner = this;
+list_add_first( &this->locks_root , &lock->list );
 #endif
 
@@ -177 +177 @@
     thread_t * this = CURRENT_THREAD;
 
-#if CONFIG_DEBUG_LOCKS
-    lock->owner = NULL;
-    list_unlink( &lock->list );
+#if CONFIG_DEBUG_SPINLOCKS
+lock->owner = NULL;
+list_unlink( &lock->list );
 #endif