From: Jonathan Calmels <jcalmels@nvidia.com>
Date: Tue, 21 Nov 2017 01:30:45 +0000 (-0800)
Subject: lxc_init: set the control terminal in the child session
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=46047d1f29a8fb2e433676c78f6eedae5b38df30;p=thirdparty%2Flxc.git

lxc_init: set the control terminal in the child session

Signed-off-by: Jonathan Calmels <jcalmels@nvidia.com>
---

diff --git a/src/lxc/tools/lxc_init.c b/src/lxc/tools/lxc_init.c
index 3aab2397e..c8a5e35b0 100644
--- a/src/lxc/tools/lxc_init.c
+++ b/src/lxc/tools/lxc_init.c
@@ -193,7 +193,10 @@ int main(int argc, char *argv[])
 		if (sid < 0)
 			DEBUG("Failed to make child session leader");
 
-		NOTICE("About to exec '%s'", aargv[0]);
+                if (ioctl(STDIN_FILENO, TIOCSCTTY, 0) < 0)
+                        DEBUG("Failed to set controlling terminal");
+
+		NOTICE("Exec'ing \"%s\"", aargv[0]);
 
 		ret = execvp(aargv[0], aargv);
 		ERROR("Failed to exec: '%s' : %s", aargv[0], strerror(errno));