block: export 'ro' sysfs attribute for partitions

[pandora-kernel.git] / fs / compat.c

diff --git a/fs/compat.c b/fs/compat.c
index 718c706..0644a15 100644 (file)
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -1153,7 +1153,7 @@ static ssize_t compat_do_readv_writev(int type, struct file *file,
 {
        compat_ssize_t tot_len;
        struct iovec iovstack[UIO_FASTIOV];
-       struct iovec *iov;
+       struct iovec *iov = iovstack;
        ssize_t ret;
        io_fn_t fn;
        iov_fn_t fnv;