[JFFS2] Add symlink caching support.

Signed-off-by: Artem B. Bityuckiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 17 insertions, 14 deletions

diff --git a/fs/jffs2/write.c b/fs/jffs2/write.c
index d6b4d55e70e4..f3910dc1c2c8 100644
--- a/fs/jffs2/write.c
+++ b/fs/jffs2/write.c
@@ -7,7 +7,7 @@
  *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
- * $Id: write.c,v 1.90 2005/01/28 18:53:01 hammache Exp $
+ * $Id: write.c,v 1.91 2005/03/01 10:34:03 dedekind Exp $
  *
  */
 
@@ -644,20 +644,23 @@ int jffs2_do_unlink(struct jffs2_sb_info *c, struct jffs2_inode_info *dir_f,
 
                 down(&dead_f->sem);
 
-                while (dead_f->dents) {
-                        /* There can be only deleted ones */
-                        fd = dead_f->dents;
-                        
-                        dead_f->dents = fd->next;
-                        
-                        if (fd->ino) {
-                                printk(KERN_WARNING "Deleting inode #%u with active dentry \"%s\"->ino #%u\n",
-                                       dead_f->inocache->ino, fd->name, fd->ino);
-                        } else {
-                                D1(printk(KERN_DEBUG "Removing deletion dirent for \"%s\" from dir ino #%u\n", fd->name, dead_f->inocache->ino));
+                if (S_ISDIR(OFNI_EDONI_2SFFJ(dead_f)->i_mode)) {
+                        while (dead_f->dents) {
+                                /* There can be only deleted ones */
+                                fd = dead_f->dents;
+                                
+                                dead_f->dents = fd->next;
+                                
+                                if (fd->ino) {
+                                        printk(KERN_WARNING "Deleting inode #%u with active dentry \"%s\"->ino #%u\n",
+                                               dead_f->inocache->ino, fd->name, fd->ino);
+                                } else {
+                                        D1(printk(KERN_DEBUG "Removing deletion dirent for \"%s\" from dir ino #%u\n",
+                                                fd->name, dead_f->inocache->ino));
+                                }
+                                jffs2_mark_node_obsolete(c, fd->raw);
+                                jffs2_free_full_dirent(fd);
                         }
-                        jffs2_mark_node_obsolete(c, fd->raw);
-                        jffs2_free_full_dirent(fd);
                 }
 
                 dead_f->inocache->nlink--;