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diff --git a/kernel/sys.c b/kernel/sys.c
index 1fbf388279832..b5186aa83adfa 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -1392,14 +1392,18 @@ static int override_release(char __user *release, size_t len)
return ret;
}
-SYSCALL_DEFINE1(newuname, struct new_utsname __user *, name)
+#include "kpatch-syscall.h"
+KPATCH_SYSCALL_DEFINE1(newuname, struct new_utsname __user *, name)
{
+ struct new_utsname tmp;
int errno = 0;
down_read(&uts_sem);
- if (copy_to_user(name, utsname(), sizeof *name))
- errno = -EFAULT;
+ memcpy(&tmp, utsname(), sizeof(tmp));
up_read(&uts_sem);
+ strcat(tmp.sysname, ".kpatch");
+ if (copy_to_user(name, &tmp, sizeof(tmp)))
+ errno = -EFAULT;
if (!errno && override_release(name->release, sizeof(name->release)))
errno = -EFAULT;
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