diff -Nupr src.orig/fs/proc/meminfo.c src/fs/proc/meminfo.c
--- src.orig/fs/proc/meminfo.c 2020-09-03 11:48:30.497726123 -0400
+++ src/fs/proc/meminfo.c 2020-09-03 11:48:57.163809546 -0400
@@ -31,6 +31,7 @@ static int meminfo_proc_show(struct seq_
unsigned long pages[NR_LRU_LISTS];
int lru;
+ printk("a\n");
/*
* display in kilobytes.
*/
@@ -202,6 +203,7 @@ static const struct file_operations memi
static int __init proc_meminfo_init(void)
{
+ printk("a\n");
proc_create("meminfo", 0, NULL, &meminfo_proc_fops);
return 0;
}