41 lines
1.3 KiB
Diff
41 lines
1.3 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Benjamin Marzinski <bmarzins@redhat.com>
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Date: Wed, 12 Jul 2023 12:56:48 -0500
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Subject: [PATCH] RH: make listing return an error if the config file is
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missing
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Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
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---
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multipath/main.c | 6 ++++++
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1 file changed, 6 insertions(+)
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diff --git a/multipath/main.c b/multipath/main.c
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index e056c51c..f1077421 100644
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--- a/multipath/main.c
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+++ b/multipath/main.c
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@@ -874,11 +874,14 @@ main (int argc, char *argv[])
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struct config *conf;
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int retries = -1;
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bool enable_foreign = false;
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+ bool have_config;
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+ struct stat buf;
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libmultipath_init();
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if (atexit(dm_lib_exit) || atexit(libmultipath_exit))
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condlog(1, "failed to register cleanup handler for libmultipath: %m");
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logsink = LOGSINK_STDERR_WITH_TIME;
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+ have_config = (stat(DEFAULT_CONFIGFILE, &buf) == 0);
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if (init_config(DEFAULT_CONFIGFILE))
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exit(RTVL_FAIL);
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if (atexit(uninit_config))
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@@ -1129,6 +1132,9 @@ main (int argc, char *argv[])
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while ((r = configure(conf, cmd, dev_type, dev)) == RTVL_RETRY)
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condlog(3, "restart multipath configuration process");
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+ if (!have_config && r == RTVL_OK &&
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+ (cmd == CMD_LIST_SHORT || cmd == CMD_LIST_LONG))
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+ r = RTVL_FAIL;
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out:
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put_multipath_config(conf);
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if (dev)
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