On Fri, Aug 12, 2016 at 09:25:37PM +0900, Sergey Senozhatsky wrote:
> On (08/11/16 11:41), Vlastimil Babka wrote:
> > On 08/10/2016 10:14 AM, Sergey Senozhatsky wrote:
> > > > @@ -1650,18 +1655,15 @@ static inline void expand(struct zone *zone,
> > > > struct page *page,
> > > > si
On (08/11/16 11:41), Vlastimil Babka wrote:
> On 08/10/2016 10:14 AM, Sergey Senozhatsky wrote:
> > > @@ -1650,18 +1655,15 @@ static inline void expand(struct zone *zone,
> > > struct page *page,
> > > size >>= 1;
> > > VM_BUG_ON_PAGE(bad_range(zone, &page[size]), &page[size]);
On 08/10/2016 10:14 AM, Sergey Senozhatsky wrote:
@@ -1650,18 +1655,15 @@ static inline void expand(struct zone *zone, struct
page *page,
size >>= 1;
VM_BUG_ON_PAGE(bad_range(zone, &page[size]), &page[size]);
- if (IS_ENABLED(CONFIG_DEBUG_PAGEALLOC)
On 08/10/2016 08:16 AM, js1...@gmail.com wrote:
From: Joonsoo Kim
We can make code clean by moving decision condition
for set_page_guard() into set_page_guard() itself. It will
help code readability. There is no functional change.
Signed-off-by: Joonsoo Kim
Acked-by: Vlastimil Babka
Hello,
On (08/10/16 15:16), js1...@gmail.com wrote:
[..]
> -static inline void set_page_guard(struct zone *zone, struct page *page,
> +static inline bool set_page_guard(struct zone *zone, struct page *page,
> unsigned int order, int migratetype)
> {
> struct pa
From: Joonsoo Kim
We can make code clean by moving decision condition
for set_page_guard() into set_page_guard() itself. It will
help code readability. There is no functional change.
Signed-off-by: Joonsoo Kim
---
mm/page_alloc.c | 34 ++
1 file changed, 18 inse
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