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| author | Jeff Garzik <jeff@garzik.org> | 2006-09-30 23:45:41 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-09-30 23:45:41 -0400 |
| commit | 1c7da74c4aab595a994beb5fe728ebf0d0b41f59 (patch) | |
| tree | 64128abdf9550ebb51d8f3ee6732d7350b9c62f2 /mm/memory_hotplug.c | |
| parent | aebb1153ac54ddbbd3d3f0481a193f4bf0ead53b (diff) | |
| parent | 1bdfd554be94def718323659173517c5d4a69d25 (diff) | |
| download | kernel-crypto-1c7da74c4aab595a994beb5fe728ebf0d0b41f59.tar.gz kernel-crypto-1c7da74c4aab595a994beb5fe728ebf0d0b41f59.tar.xz kernel-crypto-1c7da74c4aab595a994beb5fe728ebf0d0b41f59.zip | |
Merge branch 'master' into upstream
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index c37319542b7..2053bb165a2 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -13,6 +13,7 @@ #include <linux/compiler.h> #include <linux/module.h> #include <linux/pagevec.h> +#include <linux/writeback.h> #include <linux/slab.h> #include <linux/sysctl.h> #include <linux/cpu.h> @@ -21,6 +22,7 @@ #include <linux/highmem.h> #include <linux/vmalloc.h> #include <linux/ioport.h> +#include <linux/cpuset.h> #include <asm/tlbflush.h> @@ -191,6 +193,7 @@ int online_pages(unsigned long pfn, unsigned long nr_pages) if (need_zonelists_rebuild) build_all_zonelists(); vm_total_pages = nr_free_pagecache_pages(); + writeback_set_ratelimit(); return 0; } @@ -283,6 +286,8 @@ int add_memory(int nid, u64 start, u64 size) /* we online node here. we can't roll back from here. */ node_set_online(nid); + cpuset_track_online_nodes(); + if (new_pgdat) { ret = register_one_node(nid); /* |