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systemd/0001-core-don-t-allow-enabling-if-unit-is-masked.patch

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From f7101b7368dfe41dbc8b7203e06133cccb589c01 Mon Sep 17 00:00:00 2001
From: Jan Synacek <jsynacek@redhat.com>
Date: Tue, 7 Oct 2014 13:35:41 +0200
Subject: [PATCH] core: don't allow enabling if unit is masked
---
src/shared/install.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git src/shared/install.c src/shared/install.c
index fa064c2..945bb27 100644
--- src/shared/install.c
+++ src/shared/install.c
@@ -1516,6 +1516,19 @@ int unit_file_enable(
return r;
STRV_FOREACH(i, files) {
+ UnitFileState state;
+
+ state = unit_file_get_state(scope, root_dir, *i);
+ if (state < 0) {
+ log_error("Failed to get unit file state for %s: %s", *i, strerror(-state));
+ return state;
+ }
+
+ if (state == UNIT_FILE_MASKED || state == UNIT_FILE_MASKED_RUNTIME) {
+ log_error("Failed to enable unit: Unit %s is masked", *i);
+ return -ENOTSUP;
+ }
+
r = install_info_add_auto(&c, *i);
if (r < 0)
return r;
--
1.7.9.2