From da549bdd15c295c24b2ee7ffe7ad0f3877fa8a87 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Tue, 7 Nov 2023 02:00:39 -0500 Subject: dentry: switch the lists of children to hlist Saves a pointer per struct dentry and actually makes the things less clumsy. Cleaned the d_walk() and dcache_readdir() a bit by use of hlist_for_... iterators. A couple of new helpers - d_first_child() and d_next_sibling(), to make the expressions less awful. Reviewed-by: Christian Brauner Signed-off-by: Al Viro --- fs/coda/cache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/coda') diff --git a/fs/coda/cache.c b/fs/coda/cache.c index d6254cf9f397..970f0022ec52 100644 --- a/fs/coda/cache.c +++ b/fs/coda/cache.c @@ -93,7 +93,7 @@ static void coda_flag_children(struct dentry *parent, int flag) struct dentry *de; spin_lock(&parent->d_lock); - list_for_each_entry(de, &parent->d_subdirs, d_child) { + 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) -- cgit