* [PATCH] sched_setattr.2: Add note about missing glibc wrappers
@ 2021-02-15 13:15 Alejandro Colomar
2021-02-15 19:56 ` Michael Kerrisk (man-pages)
0 siblings, 1 reply; 2+ messages in thread
From: Alejandro Colomar @ 2021-02-15 13:15 UTC (permalink / raw)
To: mtk.manpages; +Cc: Alejandro Colomar, linux-man
......
.../glibc$ grep_glibc_prototype sched_setattr
.../glibc$ grep_glibc_prototype sched_getattr
.../glibc$
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
---
man2/sched_setattr.2 | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/man2/sched_setattr.2 b/man2/sched_setattr.2
index ecbdbffc4..c79b74a49 100644
--- a/man2/sched_setattr.2
+++ b/man2/sched_setattr.2
@@ -37,6 +37,9 @@ set and get scheduling policy and attributes
.BI " unsigned int " size ", unsigned int " flags );
.fi
.\" FIXME . Add feature test macro requirements
+.PP
+.IR Note :
+There are no glibc wrappers for these system calls; see NOTES.
.SH DESCRIPTION
.SS sched_setattr()
The
@@ -388,6 +391,9 @@ These system calls first appeared in Linux 3.14.
.SH CONFORMING TO
These system calls are nonstandard Linux extensions.
.SH NOTES
+Glibc does not provide wrappers for these system calls; call them using
+.BR syscall (2).
+.PP
.BR sched_setattr ()
provides a superset of the functionality of
.BR sched_setscheduler (2),
--
2.30.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] sched_setattr.2: Add note about missing glibc wrappers
2021-02-15 13:15 [PATCH] sched_setattr.2: Add note about missing glibc wrappers Alejandro Colomar
@ 2021-02-15 19:56 ` Michael Kerrisk (man-pages)
0 siblings, 0 replies; 2+ messages in thread
From: Michael Kerrisk (man-pages) @ 2021-02-15 19:56 UTC (permalink / raw)
To: Alejandro Colomar; +Cc: mtk.manpages, linux-man
Hi Alex,
On 2/15/21 2:15 PM, Alejandro Colomar wrote:
> ......
>
> .../glibc$ grep_glibc_prototype sched_setattr
> .../glibc$ grep_glibc_prototype sched_getattr
> .../glibc$
>
> Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Thanks! Patch applied.
Cheers,
Michael
> ---
> man2/sched_setattr.2 | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/man2/sched_setattr.2 b/man2/sched_setattr.2
> index ecbdbffc4..c79b74a49 100644
> --- a/man2/sched_setattr.2
> +++ b/man2/sched_setattr.2
> @@ -37,6 +37,9 @@ set and get scheduling policy and attributes
> .BI " unsigned int " size ", unsigned int " flags );
> .fi
> .\" FIXME . Add feature test macro requirements
> +.PP
> +.IR Note :
> +There are no glibc wrappers for these system calls; see NOTES.
> .SH DESCRIPTION
> .SS sched_setattr()
> The
> @@ -388,6 +391,9 @@ These system calls first appeared in Linux 3.14.
> .SH CONFORMING TO
> These system calls are nonstandard Linux extensions.
> .SH NOTES
> +Glibc does not provide wrappers for these system calls; call them using
> +.BR syscall (2).
> +.PP
> .BR sched_setattr ()
> provides a superset of the functionality of
> .BR sched_setscheduler (2),
>
--
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/
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2021-02-15 13:15 [PATCH] sched_setattr.2: Add note about missing glibc wrappers Alejandro Colomar
2021-02-15 19:56 ` Michael Kerrisk (man-pages)
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