kpatch/examples/cmdline-string.patch

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diff -Nupr src.orig/fs/proc/cmdline.c src/fs/proc/cmdline.c
--- src.orig/fs/proc/cmdline.c 2022-10-24 15:41:08.858760066 -0400
+++ src/fs/proc/cmdline.c 2022-10-24 15:41:11.698715352 -0400
@@ -6,8 +6,7 @@
static int cmdline_proc_show(struct seq_file *m, void *v)
{
- seq_puts(m, saved_command_line);
- seq_putc(m, '\n');
+ seq_printf(m, "%s kpatch=1\n", saved_command_line);
return 0;
}