diff options
Diffstat (limited to 'arch/sparc64/lib/debuglocks.c')
| -rw-r--r-- | arch/sparc64/lib/debuglocks.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/sparc64/lib/debuglocks.c b/arch/sparc64/lib/debuglocks.c index 7f6ccc4114c..f5f0b5586f0 100644 --- a/arch/sparc64/lib/debuglocks.c +++ b/arch/sparc64/lib/debuglocks.c @@ -61,7 +61,7 @@ again: : "=r" (val) : "r" (&(lock->lock)) : "memory"); - membar("#StoreLoad | #StoreStore"); + membar_storeload_storestore(); if (val) { while (lock->lock) { if (!--stuck) { @@ -69,7 +69,7 @@ again: show(str, lock, caller); stuck = INIT_STUCK; } - membar("#LoadLoad"); + rmb(); } goto again; } @@ -90,7 +90,7 @@ int _do_spin_trylock(spinlock_t *lock, unsigned long caller) : "=r" (val) : "r" (&(lock->lock)) : "memory"); - membar("#StoreLoad | #StoreStore"); + membar_storeload_storestore(); if (!val) { lock->owner_pc = ((unsigned int)caller); lock->owner_cpu = cpu; @@ -107,7 +107,7 @@ void _do_spin_unlock(spinlock_t *lock) { lock->owner_pc = 0; lock->owner_cpu = NO_PROC_ID; - membar("#StoreStore | #LoadStore"); + membar_storestore_loadstore(); lock->lock = 0; current->thread.smp_lock_count--; } @@ -129,7 +129,7 @@ wlock_again: show_read(str, rw, caller); stuck = INIT_STUCK; } - membar("#LoadLoad"); + rmb(); } /* Try once to increment the counter. */ __asm__ __volatile__( @@ -142,7 +142,7 @@ wlock_again: "2:" : "=r" (val) : "0" (&(rw->lock)) : "g1", "g7", "memory"); - membar("#StoreLoad | #StoreStore"); + membar_storeload_storestore(); if (val) goto wlock_again; rw->reader_pc[cpu] = ((unsigned int)caller); @@ -201,7 +201,7 @@ wlock_again: show_write(str, rw, caller); stuck = INIT_STUCK; } - membar("#LoadLoad"); + rmb(); } /* Try to acuire the write bit. */ @@ -256,7 +256,7 @@ wlock_again: show_write(str, rw, caller); stuck = INIT_STUCK; } - membar("#LoadLoad"); + rmb(); } goto wlock_again; } |