JFFS2 Id: TODO.eCos,v 1.2 2003/11/28 11:15:56 dwmw2  Exp * $Id: TODO.eCos,v 3.1 2004/12/09 16:05:54 dwmw2 Exp $ - Make symlinks work properly. - Fill in the skeleton gcthread.c so it actually does something. - Check and possibly fix locking of icache mangling in fs-ecos.c - Check that os-ecos.h defines 'spin_lock()' to something appropriate. - Fix unmount of root file system after chdir(). - Fix atomicity of renames. Why was the unlink added before rename? - Further cleanup -- should the functions in dir-ecos.c take 'struct   dirsearch' instead of various components thereof, or should each of   those functions just be moved inside its only caller in fs-ecos.c? - Improve mount time by using pointer directly into flash chip instead   of jffs3_flash_read() for the initial scan -- look at the #ifdef   __ECOS bit in scan.c for details. - Reduce memory usage. There are fields marked for possible removal in   struct _inode, and there's the __totlen field in struct   jffs3_raw_node_ref as discussed recently.