lxc_clone: bump stack size to 8MB

This is the default thread size for glibc, so it is reasonable to match that when we clone(). Mostly this is a science experiment suggested by brauner, and who doesn't love science? Signed-off-by: Tycho Andersen <tycho@tycho.ws>

lxc_clone: bump stack size to 8MB
58744241 · Tycho Andersen · Christian Brauner · 0b96d4ab · 58744241
Unverified Commit 58744241 authored May 29, 2019 by Tycho Andersen Committed by Christian Brauner Jun 13, 2019
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namespace.c src/lxc/namespace.c +1 -1

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--- a/src/lxc/namespace.c
+++ b/src/lxc/namespace.c
@@ -42,7 +42,7 @@
 lxc_log_define(namespace, lxc);
-#define __LXC_STACK_SIZE 4096
+#define __LXC_STACK_SIZE (8 * 1024 * 1024)
 pid_t lxc_clone(int (*fn)(void *), void *arg, int flags, int *pidfd)
 {
 	pid_t ret;