Suspend/Resume thread in Linux
Hi,
I am getting problem in sending signal to specific thread.When i am sending SIGSTOP to a paricular thread whole process is stopped.I want to know whether SUSPEND/RESUME of thread is possible via SIGSTP and SIGCONT signal or anyother way other than the combination of "mutex and conditional wait". I am using Linux kernel 2.6.9 |
According to David R. Butenhof in the best book I've found on pthreads programming, _Programming with POSIX(R) Threads_, SIGSTOPping an individual thread can't be done.
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