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From 64aff1ab8f9a9f5df06c998be73d4981b77e480d Mon Sep 17 00:00:00 2001
From: Joe Lawrence <joe.lawrence@redhat.com>
Date: Mon, 7 Nov 2022 08:21:58 -0500
Subject: [PATCH] kpatch: modify /proc/version output
Content-type: text/plain
This is a simple kpatch example that modifies version_proc_show() so
that the output of /proc/version will be prefixed by "kpatch ".
Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com>
---
fs/proc/version.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/proc/version.c b/fs/proc/version.c
index 02e3c3cd4a9a..957faeea8f5c 100644
--- a/fs/proc/version.c
+++ b/fs/proc/version.c
@@ -9,6 +9,7 @@
static int version_proc_show(struct seq_file *m, void *v)
{
+ seq_printf(m, "kpatch ");
seq_printf(m, linux_proc_banner,
utsname()->sysname,
utsname()->release,
--
2.26.3
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