diff options
Diffstat (limited to 'fs/coda/cache.c')
| -rw-r--r-- | fs/coda/cache.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/coda/cache.c b/fs/coda/cache.c index 970f0022ec52..245131296300 100644 --- a/fs/coda/cache.c +++ b/fs/coda/cache.c @@ -93,12 +93,14 @@ static void coda_flag_children(struct dentry *parent, int flag) struct dentry *de; spin_lock(&parent->d_lock); + rcu_read_lock(); hlist_for_each_entry(de, &parent->d_children, d_sib) { struct inode *inode = d_inode_rcu(de); /* don't know what to do with negative dentries */ if (inode) coda_flag_inode(inode, flag); } + rcu_read_unlock(); spin_unlock(&parent->d_lock); } |