38 lines
1.2 KiB
Diff
38 lines
1.2 KiB
Diff
From a4e54de2e1ddbf7bd52e2b2e9857402ad93d5286 Mon Sep 17 00:00:00 2001
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From: "Richard W.M. Jones" <rjones@redhat.com>
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Date: Wed, 25 Jul 2018 09:28:04 +0100
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Subject: [PATCH] vddk: Improve error message if the proprietary library cannot
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be found.
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(cherry picked from commit 94e791f87c6029983befa6199771345fd9cdfcc9)
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---
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plugins/vddk/vddk.c | 8 ++++++--
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1 file changed, 6 insertions(+), 2 deletions(-)
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diff --git a/plugins/vddk/vddk.c b/plugins/vddk/vddk.c
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index e8b1be5..67aaa61 100644
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--- a/plugins/vddk/vddk.c
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+++ b/plugins/vddk/vddk.c
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@@ -142,12 +142,16 @@ error_function (const char *fs, va_list args)
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static void
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vddk_load (void)
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{
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- const char *soname = "libvixDiskLib.so.6";
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+ static const char soname[] = "libvixDiskLib.so.6";
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/* Load the plugin and set the entry points. */
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dl = dlopen (soname, RTLD_NOW);
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if (dl == NULL) {
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- nbdkit_error ("%s: %s", soname, dlerror ());
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+ nbdkit_error ("%s\n\n"
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+ "If '%s' is located on a non-standard path you may need to\n"
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+ "set $LD_LIBRARY_PATH or edit /etc/ld.so.conf.\n\n"
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+ "See the nbdkit-vddk-plugin(1) man page for details.",
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+ dlerror (), soname);
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exit (EXIT_FAILURE);
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}
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--
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1.8.3.1
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