Commit 25012721 authored Aug 18, 2013 by Richard Weinberger

um: Run UML in it's own session.



If UML is not run by a shell it can happen that UML
will kill unrelated proceses upon a fatal exit because
it issues a kill(0, ...).
To prevent such oddities we create a new session in main().

Reported-and-tested-by: Richard W.M. Jones <rjones@redhat.com>
Signed-off-by: Richard Weinberger <richard@nod.at>

parent 91d44ff8

arch/um/os-Linux/main.c

+2 −0

Original line number	Original line	Diff line number	Diff line
	@@ -123,6 +123,8 @@ int __init main(int argc, char argv, char envp)

	setup_env_path();		setup_env_path();

			setsid();

	new_argv = malloc((argc + 1) * sizeof(char *));		new_argv = malloc((argc + 1) * sizeof(char *));
	if (new_argv == NULL) {		if (new_argv == NULL) {
	perror("Mallocing argv");		perror("Mallocing argv");