hdlc: convert to netdev_tx_t

[karo-tx-linux.git] / kernel / futex.c

diff --git a/kernel/futex.c b/kernel/futex.c
index 794c862125feff034a231d4f16a5106189625d10..0672ff88f159f3041206750b3427fdd68aa0afc1 100644 (file)
--- a/kernel/futex.c
+++ b/kernel/futex.c
@@ -247,6 +247,7 @@ again:
        if (err < 0)
                return err;
 
+       page = compound_head(page);
        lock_page(page);
        if (!page->mapping) {
                unlock_page(page);