Create the array of klp relocation sections in the sample
klp_object (even if the array is empty in this case).
In addition, mark the module as a livepatch module so that
the module loader can appropriately identify and initialize it.
Signed-off-by: Jessica Yu <redacted>
---
samples/livepatch/livepatch-sample.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/samples/livepatch/livepatch-sample.c b/samples/livepatch/livepatch-sample.c
index fb8c861..298dc21 100644
--- a/samples/livepatch/livepatch-sample.c
+++ b/samples/livepatch/livepatch-sample.c
@@ -53,10 +53,15 @@ static struct klp_func funcs[] = {
}, { }
};
+static struct klp_reloc_sec reloc_secs[] = {
+ { }
+};
+
static struct klp_object objs[] = {
{
/* name being NULL means vmlinux */
.funcs = funcs,
+ .reloc_secs = reloc_secs,
}, { }
};
@@ -89,3 +94,4 @@ static void livepatch_exit(void)
module_init(livepatch_init);
module_exit(livepatch_exit);
MODULE_LICENSE("GPL");
+MODULE_INFO(livepatch, "Y");--
2.4.3