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| author | Steve French <sfrench@us.ibm.com> | 2011-12-16 00:39:20 -0600 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2011-12-16 00:39:20 -0600 |
| commit | aaf015890754d58dcb71a4aa44ed246bb082bcf6 (patch) | |
| tree | 17b51ff707fd1b3efec3a3ab872f0d7a7416aca5 /mm/hugetlb.c | |
| parent | 9c32c63bb70b2fafc3b18bee29959c3bf245ceba (diff) | |
| parent | 8def5f51b012efb00e77ba2d04696cc0aadd0609 (diff) | |
Merge branch 'master' of git+ssh://git.samba.org/data/git/sfrench/cifs-2.6
Diffstat (limited to 'mm/hugetlb.c')
| -rw-r--r-- | mm/hugetlb.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c index dae27ba3be2c..73f17c0293c0 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -576,6 +576,7 @@ static void prep_compound_gigantic_page(struct page *page, unsigned long order) __SetPageHead(page); for (i = 1; i < nr_pages; i++, p = mem_map_next(p, page, i)) { __SetPageTail(p); + set_page_count(p, 0); p->first_page = page; } } @@ -2422,6 +2423,8 @@ retry_avoidcopy: * anon_vma prepared. */ if (unlikely(anon_vma_prepare(vma))) { + page_cache_release(new_page); + page_cache_release(old_page); /* Caller expects lock to be held */ spin_lock(&mm->page_table_lock); return VM_FAULT_OOM; |