[PATCH] fcloseall.3: ATTRIBUTES: Note function that is not thread-safe

[PATCH] fcloseall.3: ATTRIBUTES: Note function that is not thread-safe

[Peng Haitao]

The function fcloseall() is not thread safe.

Signed-off-by: Peng Haitao <penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
---
 man3/fcloseall.3 | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/man3/fcloseall.3 b/man3/fcloseall.3
index 001bd99..6c41ceb 100644
--- a/man3/fcloseall.3
+++ b/man3/fcloseall.3
@@ -52,6 +52,11 @@ This function returns 0 if all files were successfully closed;
 on error,
 .B EOF
 is returned.
+.SH ATTRIBUTES
+.SS Multithreading (see pthreads(7))
+The
+.BR fcloseall ()
+does not lock the streams, so it is not thread-safe.
 .SH CONFORMING TO
 This function is a GNU extension.
 .SH SEE ALSO
-- 
1.8.1.4

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Re: [PATCH] fcloseall.3: ATTRIBUTES: Note function that is not thread-safe

[Michael Kerrisk]

On 05/15/13 04:26, Peng Haitao wrote:
> The function fcloseall() is not thread safe.

Applied to my local branch for this work.

Thank you, Peng.

Cheers,

Michael

> Signed-off-by: Peng Haitao <penght-BthXqXjhjHXQFUHtdCDX3A@public.gmane.org>
> ---
>  man3/fcloseall.3 | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/man3/fcloseall.3 b/man3/fcloseall.3
> index 001bd99..6c41ceb 100644
> --- a/man3/fcloseall.3
> +++ b/man3/fcloseall.3
> @@ -52,6 +52,11 @@ This function returns 0 if all files were successfully closed;
>  on error,
>  .B EOF
>  is returned.
> +.SH ATTRIBUTES
> +.SS Multithreading (see pthreads(7))
> +The
> +.BR fcloseall ()
> +does not lock the streams, so it is not thread-safe.
>  .SH CONFORMING TO
>  This function is a GNU extension.
>  .SH SEE ALSO
> 

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