diff options
Diffstat (limited to 'arch/sparc/mm/tsb.c')
| -rw-r--r-- | arch/sparc/mm/tsb.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/sparc/mm/tsb.c b/arch/sparc/mm/tsb.c index 2cc3bce..d84d4ea 100644 --- a/arch/sparc/mm/tsb.c +++ b/arch/sparc/mm/tsb.c @@ -73,7 +73,7 @@ void flush_tsb_user(struct tlb_batch *tb) struct mm_struct *mm = tb->mm; unsigned long nentries, base, flags; - spin_lock_irqsave(&mm->context.lock, flags); + raw_spin_lock_irqsave(&mm->context.lock, flags); base = (unsigned long) mm->context.tsb_block[MM_TSB_BASE].tsb; nentries = mm->context.tsb_block[MM_TSB_BASE].tsb_nentries; @@ -90,14 +90,14 @@ void flush_tsb_user(struct tlb_batch *tb) __flush_tsb_one(tb, HPAGE_SHIFT, base, nentries); } #endif - spin_unlock_irqrestore(&mm->context.lock, flags); + raw_spin_unlock_irqrestore(&mm->context.lock, flags); } void flush_tsb_user_page(struct mm_struct *mm, unsigned long vaddr) { unsigned long nentries, base, flags; - spin_lock_irqsave(&mm->context.lock, flags); + raw_spin_lock_irqsave(&mm->context.lock, flags); base = (unsigned long) mm->context.tsb_block[MM_TSB_BASE].tsb; nentries = mm->context.tsb_block[MM_TSB_BASE].tsb_nentries; @@ -114,7 +114,7 @@ void flush_tsb_user_page(struct mm_struct *mm, unsigned long vaddr) __flush_tsb_one_entry(base, vaddr, HPAGE_SHIFT, nentries); } #endif - spin_unlock_irqrestore(&mm->context.lock, flags); + raw_spin_unlock_irqrestore(&mm->context.lock, flags); } #define HV_PGSZ_IDX_BASE HV_PGSZ_IDX_8K @@ -392,7 +392,7 @@ retry_tsb_alloc: * the lock and ask all other cpus running this address space * to run tsb_context_switch() to see the new TSB table. */ - spin_lock_irqsave(&mm->context.lock, flags); + raw_spin_lock_irqsave(&mm->context.lock, flags); old_tsb = mm->context.tsb_block[tsb_index].tsb; old_cache_index = @@ -407,7 +407,7 @@ retry_tsb_alloc: */ if (unlikely(old_tsb && (rss < mm->context.tsb_block[tsb_index].tsb_rss_limit))) { - spin_unlock_irqrestore(&mm->context.lock, flags); + raw_spin_unlock_irqrestore(&mm->context.lock, flags); kmem_cache_free(tsb_caches[new_cache_index], new_tsb); return; @@ -433,7 +433,7 @@ retry_tsb_alloc: mm->context.tsb_block[tsb_index].tsb = new_tsb; setup_tsb_params(mm, tsb_index, new_size); - spin_unlock_irqrestore(&mm->context.lock, flags); + raw_spin_unlock_irqrestore(&mm->context.lock, flags); /* If old_tsb is NULL, we're being invoked for the first time * from init_new_context(). @@ -459,7 +459,7 @@ int init_new_context(struct task_struct *tsk, struct mm_struct *mm) #endif unsigned int i; - spin_lock_init(&mm->context.lock); + raw_spin_lock_init(&mm->context.lock); mm->context.sparc64_ctx_val = 0UL; |