From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Thu, 30 Aug 2018 17:00:53 +0000 (-0400)
Subject: Fix: report setegid()/seteuid() failure in runas
X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=commitdiff_plain;h=561f5f2c7bfe491f6a2b1254545f143901b11cd7

Fix: report setegid()/seteuid() failure in runas

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/common/runas.c b/src/common/runas.c
index 4a8536c6d..9fe6dcd58 100644
--- a/src/common/runas.c
+++ b/src/common/runas.c
@@ -528,6 +528,8 @@ int handle_one_cmd(struct run_as_worker *worker)
 	if (data.gid != getegid()) {
 		ret = setegid(data.gid);
 		if (ret < 0) {
+			sendret._error = true;
+			sendret._errno = errno;
 			PERROR("setegid");
 			goto write_return;
 		}
@@ -535,6 +537,8 @@ int handle_one_cmd(struct run_as_worker *worker)
 	if (data.uid != prev_euid) {
 		ret = seteuid(data.uid);
 		if (ret < 0) {
+			sendret._error = true;
+			sendret._errno = errno;
 			PERROR("seteuid");
 			goto write_return;
 		}