From 447e7a0fae37393dbbc89ff92fe6c76618171423 Mon Sep 17 00:00:00 2001 From: Enrico Scholz Date: Thu, 16 Oct 2003 02:44:08 +0000 Subject: [PATCH] use "wrappers.h" use STACK_START macro git-svn-id: http://svn.linux-vserver.org/svn/util-vserver/trunk@167 94cd875c-1c1d-0410-91d2-eb244daf1a30 --- util-vserver/src/new-namespace.c | 17 ++++++----------- 1 file changed, 6 insertions(+), 11 deletions(-) diff --git a/util-vserver/src/new-namespace.c b/util-vserver/src/new-namespace.c index fe462bd..c7460bf 100644 --- a/util-vserver/src/new-namespace.c +++ b/util-vserver/src/new-namespace.c @@ -25,6 +25,8 @@ #endif #include "util.h" +#include "wrappers.h" +#include "stack-start.h" #include #include @@ -40,6 +42,8 @@ # define CLONE_NEWNS 0x00020000 #endif +int wrapper_exit_code = 255; + static int childFunc(void *argv_v) { @@ -87,17 +91,8 @@ int main(int argc, char *argv[]) if (!strcmp(argv[1], "--version")) showVersion(); if (!strcmp(argv[1], "--")) ++argv; - pid = clone(childFunc, buf+sizeof(buf)/2, CLONE_NEWNS|CLONE_VFORK|SIGCHLD, argv+1); - if (pid==-1) { - perror("clone()"); - exit(255); - } - - p = wait4(pid, &status, 0,0); - if (p==-1) { - perror("wait4()"); - exit(255); - } + pid = Eclone(childFunc, STACK_START(buf), CLONE_NEWNS|CLONE_VFORK|SIGCHLD, argv+1); + p = Ewait4(pid, &status, 0,0); if (WIFEXITED(status)) return WEXITSTATUS(status); else return 255; -- 1.8.1.5