lkml.org 
[lkml]   [2012]   [Apr]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH] nextfd(2)
On Mon, Apr 2, 2012 at 19:56, H. Peter Anvin <hpa@zytor.com> wrote:
>
> You can deal with this in one of two ways:
>
> 2. Fix your malloc().
> 1. Use the low level open()/getdents()/close() functions instead of
>   opendir()/readdir()/closedir().

And if their is concern about using opendir() then we can add
something to posix_spawn. And attribute like POSIX_SPAWN_CLOSEALL and
you then would have to explicitly add dup and open requests for the
descriptors you want to have open.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2012-04-04 13:53    [W:0.104 / U:0.292 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site