Merge branches 'gpio/merge' and 'spi/merge' of git://git.secretlab.ca/git/linux-2.6

[firefly-linux-kernel-4.4.55.git] / mm / shmem.c

diff --git a/mm/shmem.c b/mm/shmem.c
index 1acfb2687bfa144da8fa9b6b2f6c815663d44145..d221a1cfd7b196175ab9134aac147b22400c13e6 100644 (file)
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1114,8 +1114,8 @@ static int shmem_writepage(struct page *page, struct writeback_control *wbc)
                delete_from_page_cache(page);
                shmem_swp_set(info, entry, swap.val);
                shmem_swp_unmap(entry);
-               spin_unlock(&info->lock);
                swap_shmem_alloc(swap);
+               spin_unlock(&info->lock);
                BUG_ON(page_mapped(page));
                swap_writepage(page, wbc);
                return 0;