diff options
Diffstat (limited to 'fs/super.c')
| -rw-r--r-- | fs/super.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/super.c b/fs/super.c index a2b735a42e74..b027849d92d2 100644 --- a/fs/super.c +++ b/fs/super.c @@ -282,6 +282,14 @@ void deactivate_locked_super(struct super_block *s) unregister_shrinker(&s->s_shrink); fs->kill_sb(s); + /* + * Since list_lru_destroy() may sleep, we cannot call it from + * put_super(), where we hold the sb_lock. Therefore we destroy + * the lru lists right now. + */ + list_lru_destroy(&s->s_dentry_lru); + list_lru_destroy(&s->s_inode_lru); + put_filesystem(fs); put_super(s); } else { |