Erez Zadok f45827e841 overlayfs: implement show_options ... This is useful because of the stacking nature of overlayfs. Users like to find out (via /proc/mounts) which lower/upper directory were used at mount time. AV: even failing ovl_parse_opt() could've done some kstrdup() AV: failure of ovl_alloc_entry() should end up with ENOMEM, not EINVAL Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>		2014-10-24 00:14:38 +02:00
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copy_up.c
dir.c
inode.c
Kconfig
Makefile
overlayfs.h
readdir.c
super.c	overlayfs: implement show_options	2014-10-24 00:14:38 +02:00