[JFFS2] jffs2_free_all_node_refs() doesn't free them all. Rename it.

... to jffs2_free_jeb_node_refs() since that's what it does.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>

diff --cc fs/jffs2/erase.c
Simple merge

diff --cc fs/jffs2/nodelist.h
Simple merge

diff --cc fs/jffs2/nodemgmt.c
Simple merge

diff --cc fs/jffs2/summary.c
Simple merge