kpatch/test/integration/bug-table-section.patch

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Index: src/fs/proc/proc_sysctl.c
===================================================================
--- src.orig/fs/proc/proc_sysctl.c
+++ src/fs/proc/proc_sysctl.c
@@ -266,6 +266,8 @@ void sysctl_head_put(struct ctl_table_he
static struct ctl_table_header *sysctl_head_grab(struct ctl_table_header *head)
{
+ if (jiffies == 0)
+ printk("kpatch-test: testing __bug_table section changes\n");
BUG_ON(!head);
spin_lock(&sysctl_lock);
if (!use_table(head))