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Re: [patch] libffi testsuite MMAP
- From: Jakub Jelinek <jakub at redhat dot com>
- To: Andreas Tobler <toa at pop dot agri dot ch>
- Cc: gcc-patches <gcc-patches at gcc dot gnu dot org>, Andreas Jaeger <aj at suse dot de>
- Date: Thu, 20 Nov 2003 13:56:41 -0500
- Subject: Re: [patch] libffi testsuite MMAP
- References: <3FBD0AEF.9010605@pop.agri.ch>
- Reply-to: Jakub Jelinek <jakub at redhat dot com>
On Thu, Nov 20, 2003 at 07:41:51PM +0100, Andreas Tobler wrote:
> Hello,
>
> the attached patch should fix the problems from Andreas.
>
> Problem solving by Andreas Jaeger, typing by Andreas Tobler.
+#ifdef HAVE_MMAP_ANON
+ page = mmap (pref, size, PROT_READ | PROT_WRITE | PROT_EXEC,
+ MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
+#endif
+#ifdef HAVE_MMAP_DEV_ZERO
+ page = mmap (pref, size, PROT_READ | PROT_WRITE | PROT_EXEC,
+ MAP_PRIVATE, dev_zero_fd, 0);
+#endif
Where is `pref' defined? Shouldn't it be NULL instead?
Jakub