if have PR_SET_DUMPABLE

is zero.

    jobid and not stepid.)

   not correct.

 o replace calls of pthread_kill() to IO thread with eio_handle_signal()
 o Try to avoid having obj->ops == 0x0

   a side effect.

 o fix spelling errors

   with IO errors.

   (job step state is not copied in update)

_ops_destroy() and always created using _ops_copy(). Fixes xfree()
of non-initialized buffer
(gnats:312)

   This may have been causing problems for the pthread cleanup code.

    launch reply to srun.

possibility of killing the wrong job if killed jobs somehow avoid getting
their record updated in shared memory.
(gnats:300)

   verifiers. (Allows a single re-use of given job credential)

   entry.