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authorChris Robinson <[email protected]>2014-07-26 03:00:49 -0700
committerChris Robinson <[email protected]>2014-07-26 03:00:49 -0700
commit531c0d8e6b3d0ad8ff4ad8278a1030785deb3d77 (patch)
treed0d7085526edb0f31bf4986cbc4dd64d0f5ceee8 /common
parenta3dbe08c8b9df301dded52ad78f655c2753be56c (diff)
Explicitly pass the address of atomics and parameters that can be modified
Diffstat (limited to 'common')
-rw-r--r--common/rwlock.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/common/rwlock.c b/common/rwlock.c
index 0b185c9b..d7a813df 100644
--- a/common/rwlock.c
+++ b/common/rwlock.c
@@ -11,19 +11,19 @@
/* A simple spinlock. Yield the thread while the given integer is set by
* another. Could probably be improved... */
#define LOCK(l) do { \
- while(ATOMIC_EXCHANGE(int, (l), true) == true) \
+ while(ATOMIC_EXCHANGE(int, &(l), true) == true) \
althrd_yield(); \
} while(0)
-#define UNLOCK(l) ATOMIC_STORE(l, false)
+#define UNLOCK(l) ATOMIC_STORE(&(l), false)
void RWLockInit(RWLock *lock)
{
InitRef(&lock->read_count, 0);
InitRef(&lock->write_count, 0);
- ATOMIC_STORE_UNSAFE(lock->read_lock, false);
- ATOMIC_STORE_UNSAFE(lock->read_entry_lock, false);
- ATOMIC_STORE_UNSAFE(lock->write_lock, false);
+ ATOMIC_STORE_UNSAFE(&lock->read_lock, false);
+ ATOMIC_STORE_UNSAFE(&lock->read_entry_lock, false);
+ ATOMIC_STORE_UNSAFE(&lock->write_lock, false);
}
void ReadLock(RWLock *lock)