tree 8a092225e3b18d9d0f50a5fd36e9ae6a3926e0ec
parent 8c9c7f41f58277e71bc725c12a248f2f3269df51
author Barret Rhoden <brho@cs.berkeley.edu> 1489704188 -0400
committer Barret Rhoden <brho@cs.berkeley.edu> 1490120946 -0400

parlib: slab: Fix ancient ctor off-by-one

The original purpose for that list was to build the chain of small slab
objects.  But we only ran the ctor on the first n - 1 of them.

This bug is ancient - it's from the kernel's original slab implementation.
We hadn't really used slab ctors a lot.  Same goes for userspace, until my
recent epoll changes.

Signed-off-by: Barret Rhoden <brho@cs.berkeley.edu>