From: Eric Sandeen <sandeen@redhat.com>
To: Zach Brown <zab@redhat.com>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: [PATCH 09/12] btrfs-progs: don't deref pipefd[-1]
Date: Mon, 07 Oct 2013 16:45:01 -0500 [thread overview]
Message-ID: <52532B5D.70302@redhat.com> (raw)
In-Reply-To: <1381182185-10896-10-git-send-email-zab@redhat.com>
On 10/7/13 4:43 PM, Zach Brown wrote:
> commit 4782e8ebdb583dfa3615f7b38dee729d34f62ec1 accidentally replaced
> [0] with [-1]. Put it back. This was found by static analysis.
>
> Signed-off-by: Zach Brown <zab@redhat.com>
eeehhhyeah. Thanks for being charitable. ;)
Really, I have no idea how that happened.
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
> ---
> send-test.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/send-test.c b/send-test.c
> index 3775f5f..a37b7fd 100644
> --- a/send-test.c
> +++ b/send-test.c
> @@ -354,7 +354,7 @@ static void *process_thread(void *arg_)
> int ret;
>
> while (1) {
> - ret = btrfs_read_and_process_send_stream(pipefd[-1],
> + ret = btrfs_read_and_process_send_stream(pipefd[0],
> &send_ops_print, arg_, 0);
> if (ret)
> break;
>
next prev parent reply other threads:[~2013-10-07 21:45 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-07 21:42 [RFC] another round of static analysis fixes Zach Brown
2013-10-07 21:42 ` [PATCH 01/12] btrfs-progs: check path alloc in corrupt block Zach Brown
2013-10-07 21:42 ` [PATCH 02/12] btrfs-progs: check fopen failure in cmds-send Zach Brown
2013-10-08 8:41 ` Stefan Behrens
2013-10-08 16:44 ` Zach Brown
2013-10-08 17:19 ` Zach Brown
2013-10-07 21:42 ` [PATCH 03/12] btrfs-progs: don't overrun name in find-collisions Zach Brown
2013-10-07 21:42 ` [PATCH 04/12] btrfs-progs: don't overflow read buffer in image Zach Brown
2013-10-07 21:42 ` [PATCH 05/12] btrfs-progs: check link_subvol name base Zach Brown
2013-10-07 21:42 ` [PATCH 06/12] btrfs-progs: remove dead block group checking Zach Brown
2013-10-07 21:43 ` [PATCH 07/12] btrfs-progs: free eb in fixup_chunk_tree_block() Zach Brown
2013-10-07 21:43 ` [PATCH 08/12] btrfs-progs: don't leak path in verify_space_cache Zach Brown
2013-10-08 5:18 ` chandan
2013-10-07 21:43 ` [PATCH 09/12] btrfs-progs: don't deref pipefd[-1] Zach Brown
2013-10-07 21:45 ` Eric Sandeen [this message]
2013-10-07 21:47 ` Zach Brown
2013-10-07 21:43 ` [PATCH 10/12] btrfs-progs: don't overflow colors[] in fragments Zach Brown
2013-10-07 21:43 ` [PATCH 11/12] btrfs-progs: remove unused variables Zach Brown
2013-10-07 21:43 ` [PATCH 12/12] btrfs-progs: free leaked roots in calc-size Zach Brown
2013-10-08 16:38 ` [RFC] another round of static analysis fixes David Sterba
2013-10-08 17:20 ` Zach Brown
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