From: Ingo Molnar <mingo@kernel.org>
To: Greg Kroah-Hartman <gregkh@suse.de>
Cc: linux-kernel@vger.kernel.org,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Thomas Gleixner <tglx@linutronix.de>,
Mel Gorman <mgorman@techsingularity.net>,
Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [GIT PULL] scheduler fix
Date: Thu, 11 Oct 2018 11:02:34 +0200 [thread overview]
Message-ID: <20181011090234.GA49395@gmail.com> (raw)
Greg,
Please pull the latest sched-urgent-for-linus git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched-urgent-for-linus
# HEAD: e054637597ba36d3729ba6a3a3dd7aad8e2a3003 mm, sched/numa: Remove remaining traces of NUMA rate-limiting
Cleanup of dead code left over from the recent sched/numa fixes.
Thanks,
Ingo
------------------>
Srikar Dronamraju (1):
mm, sched/numa: Remove remaining traces of NUMA rate-limiting
include/linux/mmzone.h | 4 ----
mm/page_alloc.c | 10 ----------
2 files changed, 14 deletions(-)
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 3f4c0b167333..d4b0c79d2924 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -667,10 +667,6 @@ typedef struct pglist_data {
enum zone_type kcompactd_classzone_idx;
wait_queue_head_t kcompactd_wait;
struct task_struct *kcompactd;
-#endif
-#ifdef CONFIG_NUMA_BALANCING
- /* Lock serializing the migrate rate limiting window */
- spinlock_t numabalancing_migrate_lock;
#endif
/*
* This is a per-node reserve of pages that are not available
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 706a738c0aee..e2ef1c17942f 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -6193,15 +6193,6 @@ static unsigned long __init calc_memmap_size(unsigned long spanned_pages,
return PAGE_ALIGN(pages * sizeof(struct page)) >> PAGE_SHIFT;
}
-#ifdef CONFIG_NUMA_BALANCING
-static void pgdat_init_numabalancing(struct pglist_data *pgdat)
-{
- spin_lock_init(&pgdat->numabalancing_migrate_lock);
-}
-#else
-static void pgdat_init_numabalancing(struct pglist_data *pgdat) {}
-#endif
-
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
static void pgdat_init_split_queue(struct pglist_data *pgdat)
{
@@ -6226,7 +6217,6 @@ static void __meminit pgdat_init_internals(struct pglist_data *pgdat)
{
pgdat_resize_init(pgdat);
- pgdat_init_numabalancing(pgdat);
pgdat_init_split_queue(pgdat);
pgdat_init_kcompactd(pgdat);
next reply other threads:[~2018-10-11 9:02 UTC|newest]
Thread overview: 69+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-11 9:02 Ingo Molnar [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-10-01 8:43 [GIT PULL] scheduler fix Ingo Molnar
2023-10-01 17:08 ` pr-tracker-bot
2023-09-22 10:26 Ingo Molnar
2023-09-22 20:19 ` pr-tracker-bot
2021-06-24 7:06 Ingo Molnar
2021-06-24 16:34 ` pr-tracker-bot
2020-12-27 9:16 Ingo Molnar
2020-12-27 17:27 ` pr-tracker-bot
2020-03-02 7:51 Ingo Molnar
2020-03-03 23:35 ` pr-tracker-bot
2019-12-17 11:54 Ingo Molnar
2019-12-17 19:20 ` pr-tracker-bot
2019-07-14 10:19 Ingo Molnar
2019-07-14 18:45 ` pr-tracker-bot
2019-05-05 11:02 Ingo Molnar
2019-05-05 22:10 ` pr-tracker-bot
2019-04-27 14:39 Ingo Molnar
2019-04-27 18:45 ` pr-tracker-bot
2019-04-12 13:08 Ingo Molnar
2019-04-13 4:05 ` pr-tracker-bot
2018-12-31 14:58 Ingo Molnar
2018-12-31 18:05 ` pr-tracker-bot
2018-11-17 10:57 Ingo Molnar
2018-11-18 20:05 ` pr-tracker-bot
2018-10-11 9:12 Ingo Molnar
2018-10-11 12:32 ` Greg Kroah-Hartman
2018-01-17 15:34 Ingo Molnar
2017-10-27 19:16 Ingo Molnar
2016-12-07 18:48 Ingo Molnar
2016-10-28 8:35 Ingo Molnar
2016-10-19 15:52 Ingo Molnar
2016-10-18 11:17 Ingo Molnar
2016-09-13 18:17 Ingo Molnar
2016-07-14 18:56 Ingo Molnar
2016-05-13 18:54 Ingo Molnar
2016-05-06 11:31 Ingo Molnar
2015-07-18 2:56 Ingo Molnar
2015-03-28 13:45 Ingo Molnar
2014-01-15 18:19 Ingo Molnar
2013-09-28 18:08 Ingo Molnar
2013-09-12 12:58 Ingo Molnar
2012-05-17 8:46 Ingo Molnar
2012-03-02 10:57 Ingo Molnar
2012-02-27 10:29 Ingo Molnar
2011-04-07 17:38 Ingo Molnar
2011-03-18 13:52 Ingo Molnar
2011-03-10 8:01 Ingo Molnar
2011-01-24 13:07 Ingo Molnar
2010-04-08 15:38 Ingo Molnar
2010-04-08 15:42 ` Linus Torvalds
2010-04-08 16:03 ` Andreas Schwab
2010-04-08 18:26 ` Ingo Molnar
2010-04-08 18:36 ` Linus Torvalds
2010-04-08 18:52 ` Ingo Molnar
2009-12-23 16:03 Ingo Molnar
2009-10-08 19:01 Ingo Molnar
2009-05-05 9:35 Ingo Molnar
2009-02-17 16:40 [git pull] " Ingo Molnar
2009-02-04 19:18 Ingo Molnar
2009-01-07 22:26 Ingo Molnar
2009-01-07 23:47 ` Linus Torvalds
2009-01-08 7:50 ` Peter Zijlstra
2008-12-04 19:41 Ingo Molnar
2008-04-14 15:07 Ingo Molnar
2008-01-22 10:33 Ingo Molnar
2007-10-29 20:39 [git pull] scheduler fixes Ingo Molnar
2007-10-29 23:34 ` [git pull] scheduler fix Ingo Molnar
2007-10-30 10:15 ` Guillaume Chazarain
2007-11-01 8:39 ` Ingo Molnar
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