Prevent freeing uninitialized pointer in compat_do_readv_writev

[net-next-2.6.git] / fs / compat.c

diff --git a/fs/compat.c b/fs/compat.c
index 718c7062aec129844cda361e2f4b8a143aa31861..0644a154672b93012a4d7a7f864ba7f505b43213 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;