+EXPORT_SYMBOL_GPL(export_iget);
...
+static struct dentry *ext3_get_dentry(struct super_block *sb, void *vobjp)
+{
+ __u32 *objp = vobjp;
+ unsigned long ino = objp[0];
+ __u32 generation = objp[1];
+
+ if (ino != EXT3_ROOT_INO && ino < EXT3_FIRST_INO(sb))
+ return ERR_PTR(-ESTALE);
+
+ return export_iget(sb, ino, generation);
+}
Hm, with this, ext3.ko has a new dependency on exportfs.ko. Is that desirable/acceptable?
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