Correctly implement atomic_cas_ptr() function. Ideally all of these

atomic operations will be rewritten anyway with the correct arch
specific assembly.  But not today.


git-svn-id: https://outreach.scidac.gov/svn/spl/trunk@65 7e1ea52c-4ff2-0310-8f11-9dd32ca42a1c
This commit is contained in:
behlendo
2008-04-03 21:48:57 +00:00
parent 0a6fd143fd
commit 996faa6869
2 changed files with 10 additions and 14 deletions
-2
View File
@@ -3,8 +3,6 @@
/* Global atomic lock declarations */
spinlock_t atomic64_lock = SPIN_LOCK_UNLOCKED;
spinlock_t atomic32_lock = SPIN_LOCK_UNLOCKED;
spinlock_t atomic_lock = SPIN_LOCK_UNLOCKED;
EXPORT_SYMBOL(atomic64_lock);
EXPORT_SYMBOL(atomic32_lock);
EXPORT_SYMBOL(atomic_lock);