---
src/core/main.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/core/main.c b/src/core/main.c
index cdd77c1..8973637 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -1511,8 +1511,8 @@ int main(int argc, char *argv[]) {
/* Become reaper of our children */
r = prctl(PR_SET_CHILD_SUBREAPER, 1);
if (r < 0)
- log_error("Failed to prctl(PR_SET_CHILD_SUBREAPER):
%s", strerror(-r));
- if (r == -EINVAL)
+ log_error("Failed to prctl(PR_SET_CHILD_SUBREAPER):
%m");
+ if (r < 0 && errno == EINVAL)
log_error("Perhaps the kernel version is too old (<
3.4?)");
}
--
1.7.5.2
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