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64 lines
2.1 KiB
64 lines
2.1 KiB
From 61b2002c6b2752c15b431e400cd614edc8c5b039 Mon Sep 17 00:00:00 2001 |
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From: Fabio M. Di Nitto <fdinitto@redhat.com> |
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Date: Mon, 19 Oct 2009 07:05:45 +0200 |
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Subject: [PATCH 09/12] RH: multipathd blacklist all by default |
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If there is no configuration installed on the system, blacklist |
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everything by default. |
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BZ#528059 |
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Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com> |
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--- |
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:100644 100644 e7e962e... 5aa1ab0... M libmultipath/config.c |
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:100644 100644 86b1320... 7e90e75... M libmultipath/config.h |
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libmultipath/config.c | 16 ++++++++++++++++ |
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libmultipath/config.h | 1 + |
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2 files changed, 17 insertions(+) |
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Index: multipath-tools-130222/libmultipath/config.c |
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=================================================================== |
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--- multipath-tools-130222.orig/libmultipath/config.c |
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+++ multipath-tools-130222/libmultipath/config.c |
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@@ -21,6 +21,7 @@ |
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#include "defaults.h" |
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#include "prio.h" |
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#include "devmapper.h" |
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+#include "version.h" |
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static int |
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hwe_strmatch (struct hwentry *hwe1, struct hwentry *hwe2) |
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@@ -585,6 +586,21 @@ load_config (char * file) |
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} else { |
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init_keywords(); |
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+ condlog(0, "/etc/multipath.conf does not exist, blacklisting all devices."); |
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+ condlog(0, "A default multipath.conf file is located at"); |
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+ condlog(0, "/usr/share/doc/device-mapper-multipath-%d.%d.%d/multipath.conf", MULTIPATH_VERSION(VERSION_CODE)); |
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+ if (conf->blist_devnode == NULL) { |
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+ conf->blist_devnode = vector_alloc(); |
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+ if (!conf->blist_devnode) { |
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+ condlog(0, "cannot allocate blacklist\n"); |
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+ goto out; |
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+ } |
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+ } |
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+ if (store_ble(conf->blist_devnode, strdup(".*"), |
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+ ORIGIN_NO_CONFIG)) { |
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+ condlog(0, "cannot store default no-config blacklist\n"); |
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+ goto out; |
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+ } |
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} |
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/* |
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Index: multipath-tools-130222/libmultipath/config.h |
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=================================================================== |
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--- multipath-tools-130222.orig/libmultipath/config.h |
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+++ multipath-tools-130222/libmultipath/config.h |
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@@ -6,6 +6,7 @@ |
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#define ORIGIN_DEFAULT 0 |
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#define ORIGIN_CONFIG 1 |
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+#define ORIGIN_NO_CONFIG 2 |
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/* |
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* In kernel, fast_io_fail == 0 means immediate failure on rport delete.
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