aio-kiocb_cancel-fix

i386:

fs/aio.c: In function 'kiocb_cancel':
fs/aio.c:233: warning: cast from pointer to integer of different size

Cc: Kent Overstreet <koverstreet@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/aio.c b/fs/aio.c
index f7d9a0163d80..601c79018244 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -233,7 +233,7 @@ static int kiocb_cancel(struct kioctx *ctx, struct kiocb *kiocb,
 		spin_unlock_irq(&ctx->ctx_lock);
 
 		memset(res, 0, sizeof(*res));
-		res->obj = (u64) kiocb->ki_obj.user;
+		res->obj = (u64)(unsigned long)kiocb->ki_obj.user;
 		res->data = kiocb->ki_user_data;
 		ret = cancel(kiocb, res);