From 19d64d10c049e5cffefff97e4c01fa3b69c2059b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= Date: Thu, 18 May 2017 21:55:44 -0400 Subject: [PATCH] sd-login: fix return value of sd_pid_get_session We'd return -ENXIO, even thoug -ENODATA is documented. --- src/libsystemd/sd-login/sd-login.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/libsystemd/sd-login/sd-login.c b/src/libsystemd/sd-login/sd-login.c index ed15efa104..030131eeda 100644 --- a/src/libsystemd/sd-login/sd-login.c +++ b/src/libsystemd/sd-login/sd-login.c @@ -56,11 +56,13 @@ */ _public_ int sd_pid_get_session(pid_t pid, char **session) { + int r; assert_return(pid >= 0, -EINVAL); assert_return(session, -EINVAL); - return cg_pid_get_session(pid, session); + r = cg_pid_get_session(pid, session); + return r == -ENXIO ? -ENODATA : r; } _public_ int sd_pid_get_unit(pid_t pid, char **unit) {