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From dcf3d4de95d1a4cbc65b24a844173ba1c1300b55 Mon Sep 17 00:00:00 2001
From: Jes Sorensen <Jes.Sorensen@gmail.com>
Date: Thu, 6 Apr 2017 15:46:31 -0400
Subject: [RHEL7.5 PATCH 067/169] mdadm: Fail for kernels older than 2.6.15
With the removal of old kernel API support, mdadm will no longer run
on kernels older than 2.6.15.
Signed-off-by: Jes Sorensen <Jes.Sorensen@gmail.com>
---
mdadm.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/mdadm.c b/mdadm.c
index 3fe17fc..001ff68 100644
--- a/mdadm.c
+++ b/mdadm.c
@@ -120,6 +120,11 @@ int main(int argc, char *argv[])
ident.container = NULL;
ident.member = NULL;
+ if (get_linux_version() < 2006015) {
+ pr_err("This version of mdadm does not support kernels older than 2.6.15\n");
+ exit(1);
+ }
+
while ((option_index = -1),
(opt = getopt_long(argc, argv, shortopt, long_options,
&option_index)) != -1) {
--
2.7.4