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slub: use bool function return values of true/false not 1/0 

Use the normal return values for bool functions

Signed-off-by: Joe Perches <joe@perches.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Joe Perches 2015-04-14 15:44:31 -07:00 committed by Linus Torvalds
parent 124dee09f0
commit 6f6528a163
1 changed files with 6 additions and 6 deletions
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12
mm/slub.c
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@ -374,7 +374,7 @@ static inline bool __cmpxchg_double_slab(struct kmem_cache *s, struct page *page
if (cmpxchg_double(&page->freelist, &page->counters,
freelist_old, counters_old,
freelist_new, counters_new))
return 1;
return true;
} else
#endif
{
@ -384,7 +384,7 @@ static inline bool __cmpxchg_double_slab(struct kmem_cache *s, struct page *page
page->freelist = freelist_new;
set_page_slub_counters(page, counters_new);
slab_unlock(page);
return 1;
return true;
}
slab_unlock(page);
}
@ -396,7 +396,7 @@ static inline bool __cmpxchg_double_slab(struct kmem_cache *s, struct page *page
pr_info("%s %s: cmpxchg double redo ", n, s->name);
#endif
return 0;
return false;
}
static inline bool cmpxchg_double_slab(struct kmem_cache *s, struct page *page,
@ -410,7 +410,7 @@ static inline bool cmpxchg_double_slab(struct kmem_cache *s, struct page *page,
if (cmpxchg_double(&page->freelist, &page->counters,
freelist_old, counters_old,
freelist_new, counters_new))
return 1;
return true;
} else
#endif
{
@ -424,7 +424,7 @@ static inline bool cmpxchg_double_slab(struct kmem_cache *s, struct page *page,
set_page_slub_counters(page, counters_new);
slab_unlock(page);
local_irq_restore(flags);
return 1;
return true;
}
slab_unlock(page);
local_irq_restore(flags);
@ -437,7 +437,7 @@ static inline bool cmpxchg_double_slab(struct kmem_cache *s, struct page *page,
pr_info("%s %s: cmpxchg double redo ", n, s->name);
#endif
return 0;
return false;
}
#ifdef CONFIG_SLUB_DEBUG