tdb2: make head of free list point to last entry.
authorRusty Russell <rusty@rustcorp.com.au>
Mon, 28 Mar 2011 03:48:49 +0000 (14:18 +1030)
committerRusty Russell <rusty@rustcorp.com.au>
Mon, 28 Mar 2011 03:48:49 +0000 (14:18 +1030)
commit024fbb5f9682d3187b65849948c372c3879ed9bd
treed5f2cf06d76774597056f4f01e70c24c80d392b6
parentb556ef1fc167e1010b07df5ebd75d808cc30f970
tdb2: make head of free list point to last entry.

This allows for access to the end of the list, in case we need it
later (eg. moving free list entries to the end of the list after
failed coalescing?).
ccan/tdb2/check.c
ccan/tdb2/free.c