diff options
Diffstat (limited to 'fs/ecryptfs')
| -rw-r--r-- | fs/ecryptfs/mmap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ecryptfs/mmap.c b/fs/ecryptfs/mmap.c index e4ab7bc14efe..fd3f94d4a668 100644 --- a/fs/ecryptfs/mmap.c +++ b/fs/ecryptfs/mmap.c | |||
| @@ -834,7 +834,8 @@ static void ecryptfs_sync_page(struct page *page) | |||
| 834 | ecryptfs_printk(KERN_DEBUG, "find_lock_page failed\n"); | 834 | ecryptfs_printk(KERN_DEBUG, "find_lock_page failed\n"); |
| 835 | return; | 835 | return; |
| 836 | } | 836 | } |
| 837 | lower_page->mapping->a_ops->sync_page(lower_page); | 837 | if (lower_page->mapping->a_ops->sync_page) |
| 838 | lower_page->mapping->a_ops->sync_page(lower_page); | ||
| 838 | ecryptfs_printk(KERN_DEBUG, "Unlocking page with index = [0x%.16x]\n", | 839 | ecryptfs_printk(KERN_DEBUG, "Unlocking page with index = [0x%.16x]\n", |
| 839 | lower_page->index); | 840 | lower_page->index); |
| 840 | unlock_page(lower_page); | 841 | unlock_page(lower_page); |