linux-qubasis

linux oasis port as a qubes template

git clone https://9o.is/git/linux-qubasis.git

0008-Use-alloca-if-VLAs-aren-t-supported.patch

(646B)

      1 From 7943a7c1c795a1ffe79b2898eb4860cec60dec23 Mon Sep 17 00:00:00 2001
      2 From: Michael Forney <mforney@mforney.org>
      3 Date: Mon, 24 Jun 2019 23:54:21 -0700
      4 Subject: [PATCH] Use alloca if VLAs aren't supported
      5 
      6 ---
      7  lib/path.c | 4 ++++
      8  1 file changed, 4 insertions(+)
      9 
     10 diff --git a/lib/path.c b/lib/path.c
     11 index 75fa85305..af90261a6 100644
     12 --- a/lib/path.c
     13 +++ b/lib/path.c
     14 @@ -982,7 +982,11 @@ static int ul_path_cpuparse(struct path_cxt *pc, cpu_set_t **set, int maxcpus, i
     15  {
     16  	FILE *f;
     17  	size_t setsize, len = maxcpus * 7;
     18 +#ifndef __STDC_NO_VLA__
     19  	char buf[len];
     20 +#else
     21 +	char *buf = alloca(len);
     22 +#endif
     23  	int rc;
     24  
     25  	*set = NULL;
     26 -- 
     27 2.28.0
     28