From 30b61da180286643bea68b09b092744346011801 Mon Sep 17 00:00:00 2001
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From: Andrea Adami <andrea.adami@gmail.com>
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Date: Tue, 17 Apr 2018 11:38:42 +0200
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Subject: [PATCH] kexec.c: replace missing BLKGETSIZE64
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Fix
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kexec.c: In function 'slurp_file_generic':
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kexec.c:564:19: error: 'BLKGETSIZE64' undeclared
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Upstream-Status: Inappropriate [klibc specific]
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Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
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---
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kexec/kexec.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/kexec/kexec.c b/kexec/kexec.c
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index 0764e85..157c577 100644
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--- a/kexec/kexec.c
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+++ b/kexec/kexec.c
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@@ -55,6 +55,10 @@
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#define KEXEC_LOADED_PATH "/sys/kernel/kexec_loaded"
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#define KEXEC_CRASH_LOADED_PATH "/sys/kernel/kexec_crash_loaded"
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+#ifndef BLKGETSIZE64
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+#define BLKGETSIZE64 _IOR(0x12,114,size_t)
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+#endif
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+
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unsigned long long mem_min = 0;
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unsigned long long mem_max = ULONG_MAX;
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static unsigned long kexec_flags = 0;
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