From: Johannes Weiner <hannes@cmpxchg.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Michal Hocko <mhocko@suse.cz>,
Vladimir Davydov <vdavydov@parallels.com>,
Tejun Heo <tj@kernel.org>, David Miller <davem@davemloft.net>,
linux-mm@kvack.org, cgroups@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [patch] mm: move page->mem_cgroup bad page handling into generic code fix
Date: Mon, 3 Nov 2014 13:27:40 -0500 [thread overview]
Message-ID: <20141103182740.GA10816@phnom.home.cmpxchg.org> (raw)
In-Reply-To: <1414898156-4741-3-git-send-email-hannes@cmpxchg.org>
Remove unneeded !CONFIG_MEMCG memcg bad_page() dummies as well.
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
---
include/linux/memcontrol.h | 13 -------------
1 file changed, 13 deletions(-)
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index e789551d4db0..41ae72b02b55 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -342,19 +342,6 @@ void mem_cgroup_count_vm_event(struct mm_struct *mm, enum vm_event_item idx)
}
#endif /* CONFIG_MEMCG */
-#if !defined(CONFIG_MEMCG) || !defined(CONFIG_DEBUG_VM)
-static inline bool
-mem_cgroup_bad_page_check(struct page *page)
-{
- return false;
-}
-
-static inline void
-mem_cgroup_print_bad_page(struct page *page)
-{
-}
-#endif
-
enum {
UNDER_LIMIT,
SOFT_LIMIT,
--
2.1.3
--
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next prev parent reply other threads:[~2014-11-03 18:27 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-02 3:15 [patch 1/3] mm: embed the memcg pointer directly into struct page Johannes Weiner
2014-11-02 3:15 ` [patch 2/3] mm: page_cgroup: rename file to mm/swap_cgroup.c Johannes Weiner
2014-11-03 4:22 ` David Miller
2014-11-03 16:57 ` Michal Hocko
2014-11-03 17:30 ` Vladimir Davydov
2014-11-04 8:37 ` Kamezawa Hiroyuki
2014-11-02 3:15 ` [patch 3/3] mm: move page->mem_cgroup bad page handling into generic code Johannes Weiner
2014-11-03 4:23 ` David Miller
2014-11-03 16:58 ` Michal Hocko
2014-11-03 17:32 ` Vladimir Davydov
2014-11-03 18:27 ` Johannes Weiner [this message]
2014-11-03 20:10 ` [patch] mm: move page->mem_cgroup bad page handling into generic code fix David Miller
2014-11-04 8:39 ` [patch 3/3] mm: move page->mem_cgroup bad page handling into generic code Kamezawa Hiroyuki
2014-11-03 4:22 ` [patch 1/3] mm: embed the memcg pointer directly into struct page David Miller
2014-11-03 8:02 ` Joonsoo Kim
2014-11-03 15:09 ` Johannes Weiner
2014-11-03 16:42 ` David Miller
2014-11-03 17:02 ` Michal Hocko
2014-11-04 0:40 ` Joonsoo Kim
2014-11-03 16:51 ` Michal Hocko
2014-11-03 17:17 ` Michal Hocko
2014-11-03 17:30 ` Vladimir Davydov
2014-11-03 21:06 ` Kirill A. Shutemov
2014-11-03 21:36 ` Johannes Weiner
2014-11-03 21:52 ` Kirill A. Shutemov
2014-11-03 21:58 ` David Miller
2014-11-03 22:36 ` Johannes Weiner
2014-11-04 13:06 ` Michal Hocko
2014-11-04 13:48 ` Johannes Weiner
2014-11-04 14:50 ` Michal Hocko
2014-11-04 8:36 ` Kamezawa Hiroyuki
2014-11-04 13:27 ` Johannes Weiner
2014-11-04 13:41 ` Michal Hocko
2014-11-04 14:09 ` Johannes Weiner
2014-11-04 15:00 ` Michal Hocko
2014-11-04 17:46 ` Johannes Weiner
2014-11-04 16:34 ` David Miller
2014-11-06 18:55 ` Konstantin Khlebnikov
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