From 415f00b6208892021330fb13d8ec496846aec59b Mon Sep 17 00:00:00 2001 From: Julien Desfossez Date: Thu, 20 Feb 2014 12:01:25 -0500 Subject: [PATCH] fix: check tracing group before destroying the session Signed-off-by: Julien Desfossez --- src/lttng-session.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/lttng-session.c b/src/lttng-session.c index 8b0f641..459fbba 100644 --- a/src/lttng-session.c +++ b/src/lttng-session.c @@ -402,7 +402,8 @@ int destroy(char *name) int sudo = 0; char cmd[1024]; - if (getuid() != 0) { + ret = system("groups|grep tracing >/dev/null"); + if (ret != 0 && getuid() != 0) { ret = system("sudo -l lttng >/dev/null"); if (ret < 0) { fprintf(stderr, "[error] You are not root and not " -- 2.34.1