Renzo Davoli <re...@cs.unibo.it> writes: > [...] > If the report function returns UTRACE_STOP the traced process stays in a > quiescent state and the module wakes it up by a > utrace_control(...,UTRACE_RESUME) call *later*. > [...] > If the module wakes the traced process too quickly, utrace has not yet put > it into a "stopped" state, therefore UTRACE_RESUME gets lost. > [...] > The module has "decided" UTRACE_STOP at t=1, then the module can call > utrace_control(...,UTRACE_RESUME) at any t>1. [...]
This may not answer your question, but I believe it is not proper to to make this call at any time t>1, only once you receive the quiesce callback. - FChE
