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no need for locks in system mode

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@433 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2003-10-30 01:08:17 +00:00
parent 1a18c71b50
commit aebcb60e55
1 changed files with 1 additions and 1 deletions
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2
exec-all.h
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@ -384,7 +384,7 @@ typedef int spinlock_t;
#define SPIN_LOCK_UNLOCKED 0 #define SPIN_LOCK_UNLOCKED 0
#if 1 #if defined(CONFIG_USER_ONLY)
static inline void spin_lock(spinlock_t *lock) static inline void spin_lock(spinlock_t *lock)
{ {
while (testandset(lock)); while (testandset(lock));