mmc: dw_mmc: init desc in dw_mci_idmac_init

[linux-2.6-block.git] / fs / read_write.c

diff --git a/fs/read_write.c b/fs/read_write.c
index 45d583c33879e18d89b3fc06d48bbd05a30b6ab3..819ef3faf1bb710678175de06a13f4dcf6e90d62 100644 (file)
--- a/fs/read_write.c
+++ b/fs/read_write.c
@@ -477,7 +477,8 @@ static ssize_t new_sync_write(struct file *filp, const char __user *buf, size_t
 
        ret = filp->f_op->write_iter(&kiocb, &iter);
        BUG_ON(ret == -EIOCBQUEUED);
-       *ppos = kiocb.ki_pos;
+       if (ret > 0)
+               *ppos = kiocb.ki_pos;
        return ret;
 }