From: Jens Axboe <axboe@kernel.dk>
To: Pavel Begunkov <asml.silence@gmail.com>,
Nathan Chancellor <nathan@kernel.org>
Cc: io-uring@vger.kernel.org, llvm@lists.linux.dev,
Usama Arif <usama.arif@bytedance.com>,
linux-kernel@vger.kernel.org,
Nick Desaulniers <ndesaulniers@google.com>
Subject: Re: [PATCH] io_uring: Fix use of uninitialized ret in io_eventfd_register()
Date: Tue, 08 Feb 2022 06:58:00 -0700 [thread overview]
Message-ID: <164432868079.113641.15442485560114247466.b4-ty@kernel.dk> (raw)
In-Reply-To: <20220207162410.1013466-1-nathan@kernel.org>
On Mon, 7 Feb 2022 09:24:11 -0700, Nathan Chancellor wrote:
> Clang warns:
>
> fs/io_uring.c:9396:9: warning: variable 'ret' is uninitialized when used here [-Wuninitialized]
> return ret;
> ^~~
> fs/io_uring.c:9373:13: note: initialize the variable 'ret' to silence this warning
> int fd, ret;
> ^
> = 0
> 1 warning generated.
>
> [...]
Applied, thanks!
[1/1] io_uring: Fix use of uninitialized ret in io_eventfd_register()
commit: 4c65723081332607ca331072b0f8a90189e2e447
Best regards,
--
Jens Axboe
prev parent reply other threads:[~2022-02-08 13:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-07 16:24 [PATCH] io_uring: Fix use of uninitialized ret in io_eventfd_register() Nathan Chancellor
2022-02-07 19:32 ` Nick Desaulniers
2022-02-07 19:36 ` Nathan Chancellor
2022-02-07 19:38 ` Nick Desaulniers
2022-02-08 13:37 ` [External] " Usama Arif
2022-02-08 13:58 ` Jens Axboe [this message]
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