diff options
Diffstat (limited to 'fs/drop_caches.c')
| -rw-r--r-- | fs/drop_caches.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/drop_caches.c b/fs/drop_caches.c index 8289cb195..4f591f190 100644 --- a/fs/drop_caches.c +++ b/fs/drop_caches.c @@ -18,7 +18,7 @@ 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)) || @@ -28,13 +28,15 @@ 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); } |