Re: [PATCH] Handle jobserver file descriptors in btest.

2021-10-22 Thread Ian Lance Taylor via Gcc-patches
On Fri, Oct 22, 2021 at 1:15 AM Martin Liška wrote: > > On 10/21/21 20:15, Ian Lance Taylor wrote: > > On Thu, Oct 21, 2021 at 12:48 AM Martin Liška wrote: > >> > >> The patch is about sensitive handling of file descriptors opened > >> by make's jobserver. > > > > Thanks. I think a better approa

Re: [PATCH] Handle jobserver file descriptors in btest.

2021-10-22 Thread Martin Liška
in Ian From ad52a33e10f76119867dbf0b6d5875378aa399ab Mon Sep 17 00:00:00 2001 From: Martin Liska Date: Fri, 22 Oct 2021 10:12:56 +0200 Subject: [PATCH] Handle jobserver file descriptors in btest. PR testsuite/102742 libbacktrace/ChangeLog: * btest.c (MIN_DESCRIPTOR): New. (MAX_DESCRI

Re: [PATCH] Handle jobserver file descriptors in btest.

2021-10-21 Thread Ian Lance Taylor via Gcc-patches
On Thu, Oct 21, 2021 at 12:48 AM Martin Liška wrote: > > The patch is about sensitive handling of file descriptors opened > by make's jobserver. Thanks. I think a better approach would be, at the start of main, fstat the descriptors up to 10 and record the ones for which fstat succeeds. Then at

[PATCH] Handle jobserver file descriptors in btest.

2021-10-21 Thread Martin Liška
Hi. The patch is about sensitive handling of file descriptors opened by make's jobserver. Ready for master? Thanks, Martin PR testsuite/102742 libbacktrace/ChangeLog: * btest.c (check_open_files): Ignore file descriptors provided by jobserver. --- libbacktrace/btest.c