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authorJoe Perches <joe@perches.com>2015-04-14 15:44:31 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-14 16:48:59 -0700
commit6f6528a1632cb9661a2ff46e217b07d84a80eff6 (patch)
tree75d228d6e6529d570b8357f02440c7add33dc174 /mm
parent124dee09f0669b92cc0073b00984d53541ca0884 (diff)
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>
Diffstat (limited to 'mm')
-rw-r--r--mm/slub.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/mm/slub.c b/mm/slub.c
index d01f9126fcf2..0fdd6c1e1f82 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -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