Re: [PATCH] tools/io_uring: Fix missing check for return value of malloc()

From: Ammar Faizi
Date: Thu Jun 15 2023 - 09:01:14 EST


On 6/15/23 7:50 PM, Chenyuan Mi wrote:
The malloc() function may return NULL when it fails,
which may cause null pointer deference in kmalloc(),

It's a userspace app, there is no kmalloc(). Also, I don't think it's
worth to fix a missing ENOMEM handling for that old test program. But
anyway, let's wait for maintainers' comment on this.

--
Ammar Faizi