X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=execute.c;h=0374eaec5dae56ff2e339d225f1f2ec9078475cd;hb=ee2b489421ce8b47c08fb42c598c5af47043a9f9;hp=31e1bdc252b4bc8479a12f1037fc0eeef683f0e2;hpb=0bc824be78848cdf12f19aff4144666dc4114858;p=elogind.git

diff --git a/execute.c b/execute.c
index 31e1bdc25..0374eaec5 100644
--- a/execute.c
+++ b/execute.c
@@ -489,9 +489,16 @@ int exec_spawn(const ExecCommand *command,
                         goto fail;
                 }
 
-                if (setpgid(0, 0) < 0) {
-                        r = EXIT_PGID;
-                        goto fail;
+                if (context->new_session) {
+                        if (setsid() < 0) {
+                                r = EXIT_SETSID;
+                                goto fail;
+                        }
+                } else {
+                        if (setpgid(0, 0) < 0) {
+                                r = EXIT_PGID;
+                                goto fail;
+                        }
                 }
 
                 umask(context->umask);
@@ -710,6 +717,12 @@ void exec_context_init(ExecContext *c) {
         c->cpu_sched_set = false;
         CPU_ZERO(&c->cpu_affinity);
         c->cpu_affinity_set = false;
+        c->timer_slack_ns = 0;
+        c->timer_slack_ns_set = false;
+
+        c->cpu_sched_reset_on_fork = false;
+        c->non_blocking = false;
+        c->new_session = false;
 
         c->input = 0;
         c->output = 0;
@@ -790,11 +803,13 @@ void exec_context_dump(ExecContext *c, FILE* f, const char *prefix) {
                 "%sUMask: %04o\n"
                 "%sWorkingDirectory: %s\n"
                 "%sRootDirectory: %s\n"
-                "%sNonBlocking: %s\n",
+                "%sNonBlocking: %s\n"
+                "%sNewSession: %s\n",
                 prefix, c->umask,
                 prefix, c->working_directory ? c->working_directory : "/",
                 prefix, c->root_directory ? c->root_directory : "/",
-                prefix, yes_no(c->non_blocking));
+                prefix, yes_no(c->non_blocking),
+                prefix, yes_no(c->new_session));
 
         if (c->environment)
                 for (e = c->environment; *e; e++)