Thread (3 messages) flat view 3 messages, 3 authors, 2021-06-15

Re: [PATCH][next][V2] io_uring: Fix incorrect sizeof operator for copy_from_user call

From: Jens Axboe <axboe@kernel.dk>
Date: 2021-06-15 21:37:43
Also in: io-uring, lkml

On 6/15/21 7:00 AM, Colin King wrote:
From: Colin Ian King <redacted>

Static analysis is warning that the sizeof being used is should be
of *data->tags[i] and not data->tags[i]. Although these are the same
size on 64 bit systems it is not a portable assumption to assume
this is true for all cases.  Fix this by using a temporary pointer
tag_slot to make the code a clearer.
Applied, thanks.

-- 
Jens Axboe
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