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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-01 22:46:45 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-04-01 22:46:45 +0400 |
| commit | b43f9b59e65e1d4ff06474885b44515817868fdd (patch) | |
| tree | 0de0ca983a6624b0582034154da4d17a170caf1e /mm/memory_hotplug.c | |
| parent | c37b95eeefee32a765a9bbbfeaece48a361b2d23 (diff) | |
| parent | 07961ac7c0ee8b546658717034fe692fd12eefa9 (diff) | |
| download | linux-b43f9b59e65e1d4ff06474885b44515817868fdd.tar.xz | |
Merge 3.9-rc5 into staging-next
This pulls in all of the good fixes we need here.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index 9597eec8239d..ee3765760818 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -1779,7 +1779,11 @@ void try_offline_node(int nid) for (i = 0; i < MAX_NR_ZONES; i++) { struct zone *zone = pgdat->node_zones + i; - if (zone->wait_table) + /* + * wait_table may be allocated from boot memory, + * here only free if it's allocated by vmalloc. + */ + if (is_vmalloc_addr(zone->wait_table)) vfree(zone->wait_table); } |