ncpfs: use list_for_each_entry() for d_subdirs walk

[deliverable/linux.git] / fs / ncpfs / ncplib_kernel.h

diff --git a/fs/ncpfs/ncplib_kernel.h b/fs/ncpfs/ncplib_kernel.h
index 32c06587351a138f34b09955802ad397c5b6a5f3..52cb19d66ecbbb328867134c3639383e1a7ac146 100644 (file)
--- a/fs/ncpfs/ncplib_kernel.h
+++ b/fs/ncpfs/ncplib_kernel.h
@@ -188,20 +188,14 @@ static inline void
 ncp_renew_dentries(struct dentry *parent)
 {
        struct ncp_server *server = NCP_SERVER(parent->d_inode);
-       struct list_head *next;
        struct dentry *dentry;
 
        spin_lock(&parent->d_lock);
-       next = parent->d_subdirs.next;
-       while (next != &parent->d_subdirs) {
-               dentry = list_entry(next, struct dentry, d_u.d_child);
-
+       list_for_each_entry(dentry, &parent->d_subdirs, d_u.d_child) {
                if (dentry->d_fsdata == NULL)
                        ncp_age_dentry(server, dentry);
                else
                        ncp_new_dentry(dentry);
-
-               next = next->next;
        }
        spin_unlock(&parent->d_lock);
 }
@@ -210,16 +204,12 @@ static inline void
 ncp_invalidate_dircache_entries(struct dentry *parent)
 {
        struct ncp_server *server = NCP_SERVER(parent->d_inode);
-       struct list_head *next;
        struct dentry *dentry;
 
        spin_lock(&parent->d_lock);
-       next = parent->d_subdirs.next;
-       while (next != &parent->d_subdirs) {
-               dentry = list_entry(next, struct dentry, d_u.d_child);
+       list_for_each_entry(dentry, &parent->d_subdirs, d_u.d_child) {
                dentry->d_fsdata = NULL;
                ncp_age_dentry(server, dentry);
-               next = next->next;
        }
        spin_unlock(&parent->d_lock);
 }