diff options
-rw-r--r-- | fs/drop_caches.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/drop_caches.c b/fs/drop_caches.c index 50f9087635d8..3e5637fc3779 100644 --- a/fs/drop_caches.c +++ b/fs/drop_caches.c | |||
@@ -20,6 +20,8 @@ static void drop_pagecache_sb(struct super_block *sb) | |||
20 | list_for_each_entry(inode, &sb->s_inodes, i_sb_list) { | 20 | list_for_each_entry(inode, &sb->s_inodes, i_sb_list) { |
21 | if (inode->i_state & (I_FREEING|I_WILL_FREE)) | 21 | if (inode->i_state & (I_FREEING|I_WILL_FREE)) |
22 | continue; | 22 | continue; |
23 | if (inode->i_mapping->nrpages == 0) | ||
24 | continue; | ||
23 | __iget(inode); | 25 | __iget(inode); |
24 | spin_unlock(&inode_lock); | 26 | spin_unlock(&inode_lock); |
25 | __invalidate_mapping_pages(inode->i_mapping, 0, -1, true); | 27 | __invalidate_mapping_pages(inode->i_mapping, 0, -1, true); |