* Re: [man-pages PATCH 5/5] man2: describe s390_guarded_storage s390-specific system call
[not found] <20180114185643.GA23919@asgard.redhat.com>
@ 2018-01-20 12:23 ` Heiko Carstens
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From: Heiko Carstens @ 2018-01-20 12:23 UTC (permalink / raw)
To: linux-s390, linux-man
On Sun, Jan 14, 2018 at 07:56:43PM +0100, Eugene Syromyatnikov wrote:
> ---
> man2/s390_guarded_storage.2 | 150 ++++++++++++++++++++++++++++++++++++++++++++
> 1 file changed, 150 insertions(+)
> create mode 100644 man2/s390_guarded_storage.2
>
> diff --git a/man2/s390_guarded_storage.2 b/man2/s390_guarded_storage.2
> +.B GS_ENABLE
> +Enable the guarded storage facility for the current task.
> +The initial content of the guarded storage control block will be all zeros.
> +After the enalement, the user space code can use the "Load Guarded Storage
enablement
> +.SH ERRORS
> +.TP
> +.B EFAULT
> +.I command
> +was
> +.BR GS_SET_BC_CB
> +and the copying of the guarded storage control block structure pointed by the
> +.I gs_cb
> +argument has failed.
> +.TP
> +.B EINVAL
> +The value of
> +.I command
> +is not recognised.
Maybe: "The value specified for command is not a valid command." ?
> +.B EOPNOTSUPP
> +The guarded storage is not supported by the hardware.
"The guarded storage facility is not available."
Thanks for providing the man page!
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[not found] <20180114185643.GA23919@asgard.redhat.com>
2018-01-20 12:23 ` [man-pages PATCH 5/5] man2: describe s390_guarded_storage s390-specific system call Heiko Carstens
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