2007-01-30 Martin Hunt <hunt@redhat.com>

2007-01-30  Martin Hunt  <hunt@redhat.com>

	* io.c (_stp_vlog): Use dynamic percpu allocations
	instead of very wasteful static allocations.
	* print.c (_stp_print_init): Do percpu allocations
	for io.c.
	(_stp_print_cleanup): Free percpu allocations.

	* string.c (_stp_sprintf): Overflow check needed
	to be >= instead of >.