On Tue, Jul 12, 2011 at 09:31:37AM -0700, Philip Guenther wrote: > Hmm, if a process calls utrace() with a kernel that doesn't have > KTRACE defined, should it really kill the process (SIGSYS) or just do > nothing? (Just pondering a day when ld.so or libc calls utrace(). > Don't want to have to add another stub to the ramdisk build bits...)
Agreed, I think utrace(2) should always be implemented, and just not do anything if the kernel's compiled without KTRACE.
