1 files changed, 1 insertions, 0 deletions

diff --git a/arch/powerpc/platforms/iseries/mf.c b/arch/powerpc/platforms/iseries/mf.c
index 33e5fc7334fc..42d0a886de05 100644
--- a/arch/powerpc/platforms/iseries/mf.c
+++ b/arch/powerpc/platforms/iseries/mf.c
@@ -1249,6 +1249,7 @@ out:
 
 static const struct file_operations proc_vmlinux_operations = {
         .write          = proc_mf_change_vmlinux,
+        .llseek         = default_llseek,
 };
 
 static int __init mf_proc_init(void)