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diff -Nupr src.orig/fs/nfsd/export.c src/fs/nfsd/export.c
--- src.orig/fs/nfsd/export.c 2020-03-10 10:35:54.521563929 -0400
+++ src/fs/nfsd/export.c 2020-03-10 10:37:11.704400597 -0400
@@ -1184,7 +1184,13 @@ static void exp_flags(struct seq_file *m
}
}
+extern char *kpatch_string(void);
+
+#ifdef CONFIG_PPC64
+static int __attribute__((optimize("-fno-optimize-sibling-calls"))) e_show(struct seq_file *m, void *p)
+#else
static int e_show(struct seq_file *m, void *p)
+#endif
{
struct cache_head *cp = p;
struct svc_export *exp = container_of(cp, struct svc_export, h);
@@ -1193,6 +1199,7 @@ static int e_show(struct seq_file *m, vo
if (p == SEQ_START_TOKEN) {
seq_puts(m, "# Version 1.1\n");
seq_puts(m, "# Path Client(Flags) # IPs\n");
+ seq_puts(m, kpatch_string());
return 0;
}
diff -Nupr src.orig/net/netlink/af_netlink.c src/net/netlink/af_netlink.c
--- src.orig/net/netlink/af_netlink.c 2020-03-10 10:35:56.447560040 -0400
+++ src/net/netlink/af_netlink.c 2020-03-10 10:37:11.705400594 -0400
@@ -2568,4 +2568,9 @@ panic:
panic("netlink_init: Cannot allocate nl_table\n");
}
+char *kpatch_string(void)
+{
+ return "# kpatch\n";
+}
+
core_initcall(netlink_proto_init);
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