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-rw-r--r--fs/drop_caches.c2
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);