| commit | 13466c8419c3ab3ccd5e905eef53ca49c6c201be | [log] [tgz] |
|---|---|---|
| author | Yasunori Goto <y-goto@jp.fujitsu.com> | Fri Jun 01 00:46:53 2007 -0700 |
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | Fri Jun 01 08:18:29 2007 -0700 |
| tree | e39805fa48c00af09b76e0fc6a3a23b97a8b364e | |
| parent | 6cd8fa87fbf31b2ab77b8aaec497e7f6a3757578 [diff] |
memory hotplug: fix unnecessary calling of init_currenty_empty_zone() zone->present_pages is updated in online_pages(). But, __add_zone() can be called twice or more before calling online_pages(). So, init_currenty_empty_zone() can be called unnecessary times. It is cause of memory leak of zone's wait_table. Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>