Changeset 80d2bdb in mainline for generic/src/synch/spinlock.c

Timestamp:

2005-12-15T16:10:19Z (19 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

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

Children:

b4cad8b2

Parents:

7dd2561

Message:

We are now almost -Wall clean.

• redefined atomic_t
• deleted many, many unused variables
• some minor code cleanups found using compiler warning.

File:

• generic/src/synch/spinlock.c (modified) (3 diffs)

generic/src/synch/spinlock.c

@@ -46 +46 @@
 void spinlock_initialize(spinlock_t *sl, char *name)
 {
-        sl->val = 0;
+        atomic_set(&sl->val, 0);
 #ifdef CONFIG_DEBUG_SPINLOCK
         sl->name = name;
@@ -152 +152 @@
 void spinlock_unlock(spinlock_t *sl)
 {
-        ASSERT(sl->val != 0);
+        ASSERT(atomic_get(&sl->val) != 0);
 
         /*
@@ -159 +159 @@
         CS_LEAVE_BARRIER();
         
-        sl->val = 0;
+        atomic_set(&sl->val,0);
         preemption_enable();
 }