On 05/13/2015 08:53 AM, Zeng Linggang wrote:
> After research, We think prlimit() is thread-safe. But, there
> is not marking of prlimit() in glibc document.
> getrlimit() and setrlimit() match glibc markings.
> - getrlimit: MT-Safe
> - setrlimit: MT-Safe
The following line would best be omitted. All I'd like to see here is
what's in the glibc manual.
> - prlimit: MT-Safe
Thanks, Zeng Linggang. Patch applied.
Cheers,
Michael
> Signed-off-by: Zeng Linggang <zenglg.jy@xxxxxxxxxxxxxx>
> ---
> man2/getrlimit.2 | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/man2/getrlimit.2 b/man2/getrlimit.2
> index 211ff69..ec464fe 100644
> --- a/man2/getrlimit.2
> +++ b/man2/getrlimit.2
> @@ -508,6 +508,21 @@ The
> .BR prlimit ()
> system call is available since Linux 2.6.36.
> Library support is available since glibc 2.13.
> +.SH ATTRIBUTES
> +For an explanation of the terms used in this section, see
> +.BR attributes (7).
> +.TS
> +allbox;
> +lbw35 lb lb
> +l l l.
> +Interface Attribute Value
> +T{
> +.BR getrlimit (),
> +.BR setrlimit (),
> +.BR prlimit ()
> +T} Thread safety MT-Safe
> +.TE
> +
> .SH CONFORMING TO
> .BR getrlimit (),
> .BR setrlimit ():
>
--
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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