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| author | Thomas Gleixner <tglx@linutronix.de> | 2009-08-19 09:58:25 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2009-08-19 09:58:25 +0200 |
| commit | 32a533f259ff439352cc6a87b7bc4cec80d401f6 (patch) | |
| tree | ad4e5ddd4e6b667b17f5842b93b1a92d872bc8ae /mm | |
| parent | e5d14981deee34626f5d024f0a20980e6a2714c1 (diff) | |
| parent | e3cf1fe8ff341a026b2128bb5c06dfbfd218df11 (diff) | |
| download | lwn-32a533f259ff439352cc6a87b7bc4cec80d401f6.tar.gz lwn-32a533f259ff439352cc6a87b7bc4cec80d401f6.zip | |
Merge branch 'rt/mm' into rt/base
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/page_cgroup.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/page_cgroup.c b/mm/page_cgroup.c index f22b4ebbd8dc..835674efb23b 100644 --- a/mm/page_cgroup.c +++ b/mm/page_cgroup.c @@ -14,6 +14,7 @@ static void __meminit __init_page_cgroup(struct page_cgroup *pc, unsigned long pfn) { pc->flags = 0; + spin_lock_init(&pc->lock); pc->mem_cgroup = NULL; pc->page = pfn_to_page(pfn); INIT_LIST_HEAD(&pc->lru); |