es1968: fix sleep-while-holding-lock bug

[linux-2.6-omap-h63xx.git] / drivers / char / random.c

diff --git a/drivers/char/random.c b/drivers/char/random.c
index c511a831f0c053e60220d39c1f45b94ee3a93cb7..f43c89f7c449831b2441f5f8f55441f2253a65ce 100644 (file)
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -1039,6 +1039,7 @@ write_pool(struct entropy_store *r, const char __user *buffer, size_t count)
                p += bytes;
 
                add_entropy_words(r, buf, (bytes + 3) / 4);
+               cond_resched();
        }
 
        return 0;