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From f3b1b4ae42a2d0d6383c6587a842418abad645a9 Mon Sep 17 00:00:00 2001
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From: Lukas Nykryn <lnykryn@redhat.com>
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Date: Mon, 25 Jan 2016 15:21:28 +0100
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Subject: [PATCH] systemctl: is-active/failed should return 0 if at least one
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unit is in given state
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Previously we have return the not-found code, in the case that we found a
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unit which does not belong to set active (resp. failed), which is the
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opposite than what is written in man page.
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Cherry-picked from: d60f6ad0cb690d920b8acbfb545bad29554609f1
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Resolves: #1254650
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---
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src/systemctl/systemctl.c | 9 ++++++---
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1 file changed, 6 insertions(+), 3 deletions(-)
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diff --git a/src/systemctl/systemctl.c b/src/systemctl/systemctl.c
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index 5d3a85fd9..bf5bb398b 100644
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--- a/src/systemctl/systemctl.c
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+++ b/src/systemctl/systemctl.c
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@@ -3002,6 +3002,7 @@ static int check_unit_generic(sd_bus *bus, int code, const char *good_states, ch
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_cleanup_strv_free_ char **names = NULL;
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char **name;
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int r;
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+ bool found = false;
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assert(bus);
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assert(args);
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@@ -3016,11 +3017,13 @@ static int check_unit_generic(sd_bus *bus, int code, const char *good_states, ch
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state = check_one_unit(bus, *name, good_states, arg_quiet);
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if (state < 0)
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return state;
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- if (state == 0)
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- r = code;
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+ if (state > 0)
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+ found = true;
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}
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- return r;
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+ /* use the given return code for the case that we won't find
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+ * any unit which matches the list */
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+ return found ? 0 : code;
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}
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static int check_unit_active(sd_bus *bus, char **args) {
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