net/mlx4: Fix firmware command timeout during interrupt test

[cascardo/linux.git] / fs / drop_caches.c

diff --git a/fs/drop_caches.c b/fs/drop_caches.c
index 5718cb9..d72d52b 100644 (file)
--- a/fs/drop_caches.c
+++ b/fs/drop_caches.c
@@ -17,7 +17,7 @@ static void drop_pagecache_sb(struct super_block *sb, void *unused)
 {
        struct inode *inode, *toput_inode = NULL;
 
-       spin_lock(&inode_sb_list_lock);
+       spin_lock(&sb->s_inode_list_lock);
        list_for_each_entry(inode, &sb->s_inodes, i_sb_list) {
                spin_lock(&inode->i_lock);
                if ((inode->i_state & (I_FREEING|I_WILL_FREE|I_NEW)) ||
@@ -27,13 +27,15 @@ static void drop_pagecache_sb(struct super_block *sb, void *unused)
                }
                __iget(inode);
                spin_unlock(&inode->i_lock);
-               spin_unlock(&inode_sb_list_lock);
+               spin_unlock(&sb->s_inode_list_lock);
+
                invalidate_mapping_pages(inode->i_mapping, 0, -1);
                iput(toput_inode);
                toput_inode = inode;
-               spin_lock(&inode_sb_list_lock);
+
+               spin_lock(&sb->s_inode_list_lock);
        }
-       spin_unlock(&inode_sb_list_lock);
+       spin_unlock(&sb->s_inode_list_lock);
        iput(toput_inode);
 }