Re: [PATCH 4/4 v5 RESEND] selftests: add devpts selftests

[Michael Ellerman]

Hi Christian,

Christian Brauner <christian.brau...@ubuntu.com> writes:
> diff --git a/tools/testing/selftests/Makefile 
> b/tools/testing/selftests/Makefile
> index 7442dfb73b7f..dbda89c9d9b9 100644
> --- a/tools/testing/selftests/Makefile
> +++ b/tools/testing/selftests/Makefile
> @@ -7,6 +7,7 @@ TARGETS += cpufreq
>  TARGETS += cpu-hotplug
>  TARGETS += efivarfs
>  TARGETS += exec
> +TARGETS += filesystems
   ^ This, and ...

> diff --git a/tools/testing/selftests/filesystems/Makefile 
> b/tools/testing/selftests/filesystems/Makefile
> index 13a73bf725b5..4e6d09fb166f 100644
> --- a/tools/testing/selftests/filesystems/Makefile
> +++ b/tools/testing/selftests/filesystems/Makefile
> @@ -1,5 +1,5 @@
>  # SPDX-License-Identifier: GPL-2.0
> -TEST_PROGS := dnotify_test
> +TEST_PROGS := dnotify_test devpts_pts
                 ^
                 this ...

Have the unfortunate effect of running dnotify_test as part of the
default selftest run.

dnotify_test boils down to:

        while (1) {
                pause();
                printf("Got event on fd=%d\n", event_fd);
        }


ie. an infinite loop :)

I'll send a patch to fix it.

cheers