[PATCH] makecontext.3: ATTRIBUTES: Note functions that are thread-safe

[PATCH] makecontext.3: ATTRIBUTES: Note functions that are thread-safe

[Peng Haitao]

The functions makecontext() and swapcontext() are thread safe.

Signed-off-by: Peng Haitao <penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
---
 man3/makecontext.3 | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/man3/makecontext.3 b/man3/makecontext.3
index dfb1ee6..1e0e991 100644
--- a/man3/makecontext.3
+++ b/man3/makecontext.3
@@ -25,7 +25,7 @@
 .\"
 .\" 2006-08-02, mtk, Added example program
 .\"
-.TH MAKECONTEXT 3 2013-02-12 "GNU" "Linux Programmer's Manual"
+.TH MAKECONTEXT 3 2014-04-14 "GNU" "Linux Programmer's Manual"
 .SH NAME
 makecontext, swapcontext \- manipulate user context
 .SH SYNOPSIS
@@ -102,6 +102,13 @@ Insufficient stack space left.
 and
 .BR swapcontext ()
 are provided in glibc since version 2.1.
+.SH ATTRIBUTES
+.SS Multithreading (see pthreads(7))
+The
+.BR makecontext ()
+and
+.BR swapcontext ()
+functions are thread-safe.
 .SH CONFORMING TO
 SUSv2, POSIX.1-2001.
 POSIX.1-2008 removes the specifications of
-- 
1.9.0

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Re: [PATCH] makecontext.3: ATTRIBUTES: Note functions that are thread-safe

[Michael Kerrisk (man-pages)]

Thanks, Haitao. Applied.

Cheers,

Michael


On 04/14/2014 02:50 AM, Peng Haitao wrote:
> The functions makecontext() and swapcontext() are thread safe.
> 
> Signed-off-by: Peng Haitao <penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
> ---
>  man3/makecontext.3 | 9 ++++++++-
>  1 file changed, 8 insertions(+), 1 deletion(-)
> 
> diff --git a/man3/makecontext.3 b/man3/makecontext.3
> index dfb1ee6..1e0e991 100644
> --- a/man3/makecontext.3
> +++ b/man3/makecontext.3
> @@ -25,7 +25,7 @@
>  .\"
>  .\" 2006-08-02, mtk, Added example program
>  .\"
> -.TH MAKECONTEXT 3 2013-02-12 "GNU" "Linux Programmer's Manual"
> +.TH MAKECONTEXT 3 2014-04-14 "GNU" "Linux Programmer's Manual"
>  .SH NAME
>  makecontext, swapcontext \- manipulate user context
>  .SH SYNOPSIS
> @@ -102,6 +102,13 @@ Insufficient stack space left.
>  and
>  .BR swapcontext ()
>  are provided in glibc since version 2.1.
> +.SH ATTRIBUTES
> +.SS Multithreading (see pthreads(7))
> +The
> +.BR makecontext ()
> +and
> +.BR swapcontext ()
> +functions are thread-safe.
>  .SH CONFORMING TO
>  SUSv2, POSIX.1-2001.
>  POSIX.1-2008 removes the specifications of
> 


-- 
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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