Re: 2.2: TaskID's for CLONE_PID? Proper signal handling?
Ulrich Drepper (drepper@ipd.info.uni-karlsruhe.de)
01 Jan 1998 12:48:12 +0100
> Yes, We could probably rob one of the RT signals, and SIGUNUSED for
> linuxthreads (on x86), and rob two of the RT signals for platforms that don't
> have a SIGUNUSED available. I don't if there is a requirement on the number
> of RT signals that are needed though.
>
> Below are the changes that I mean (I haven't tried them yet).
>
> Peeter
>
> diff --recursive -u --new-file linux.base/include/asm-alpha/signal.h linux/in\
clude/asm-alpha/signal.h
> --- linux.base/include/asm-alpha/signal.h Tue Dec 9 12:31:19 1997
> +++ linux/include/asm-alpha/signal.h Tue Dec 30 01:53:21 1997
> @@ -64,13 +64,15 @@
> #define SIGINFO 29
> #define SIGUSR1 30
> #define SIGUSR2 31
> +#define SIGTHD1 32
> +#define SIGTHD2 33
That's not necessary. glibc 2.1 will provide a easy and standard
compliant method to solve this problem.
-- Uli
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