From: Kalesh Singh <kaleshsingh@google.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: Jonathan Corbet <corbet@lwn.net>,
Sumit Semwal <sumit.semwal@linaro.org>,
Alexander Viro <viro@zeniv.linux.org.uk>,
Steven Rostedt <rostedt@goodmis.org>,
Ingo Molnar <mingo@redhat.com>,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org,
linaro-mm-sig@lists.linaro.org, linux-fsdevel@vger.kernel.org,
Suren Baghdasaryan <surenb@google.com>,
Hridya Valsaraju <hridya@google.com>,
Ioannis Ilkos <ilkos@google.com>,
John Stultz <john.stultz@linaro.org>,
kernel-team@android.com
Subject: Re: [PATCH 1/2] fs: Add fd_install file operation
Date: Mon, 3 Aug 2020 18:26:56 +0000 [thread overview]
Message-ID: <20200803182656.GA3230172@google.com> (raw)
In-Reply-To: <20200803163429.GA15200@infradead.org>
On Mon, Aug 03, 2020 at 05:34:29PM +0100, Christoph Hellwig wrote:
> On Mon, Aug 03, 2020 at 02:47:18PM +0000, Kalesh Singh wrote:
> > Provides a per process hook for the acquisition of file descriptors,
> > despite the method used to obtain the descriptor.
> >
> > Signed-off-by: Kalesh Singh <kaleshsingh@google.com>
>
> I strongly disagree with this. The file operation has no business
> hooking into installing the fd.
Hi Christoph. I am exploring the alternative suggested by Matthew in
Patch 2/2. Thanks :)
WARNING: multiple messages have this Message-ID (diff)
From: Kalesh Singh <kaleshsingh@google.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: linux-doc@vger.kernel.org, kernel-team@android.com,
dri-devel@lists.freedesktop.org, Jonathan Corbet <corbet@lwn.net>,
Ioannis Ilkos <ilkos@google.com>,
linux-kernel@vger.kernel.org,
Steven Rostedt <rostedt@goodmis.org>,
linaro-mm-sig@lists.linaro.org,
Hridya Valsaraju <hridya@google.com>,
Ingo Molnar <mingo@redhat.com>,
Alexander Viro <viro@zeniv.linux.org.uk>,
linux-fsdevel@vger.kernel.org,
Suren Baghdasaryan <surenb@google.com>,
linux-media@vger.kernel.org
Subject: Re: [PATCH 1/2] fs: Add fd_install file operation
Date: Mon, 3 Aug 2020 18:26:56 +0000 [thread overview]
Message-ID: <20200803182656.GA3230172@google.com> (raw)
In-Reply-To: <20200803163429.GA15200@infradead.org>
On Mon, Aug 03, 2020 at 05:34:29PM +0100, Christoph Hellwig wrote:
> On Mon, Aug 03, 2020 at 02:47:18PM +0000, Kalesh Singh wrote:
> > Provides a per process hook for the acquisition of file descriptors,
> > despite the method used to obtain the descriptor.
> >
> > Signed-off-by: Kalesh Singh <kaleshsingh@google.com>
>
> I strongly disagree with this. The file operation has no business
> hooking into installing the fd.
Hi Christoph. I am exploring the alternative suggested by Matthew in
Patch 2/2. Thanks :)
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next prev parent reply other threads:[~2020-08-03 18:27 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-03 14:47 [PATCH 0/2] Per process tracking of dma buffers Kalesh Singh
2020-08-03 14:47 ` Kalesh Singh
2020-08-03 14:47 ` [PATCH 1/2] fs: Add fd_install file operation Kalesh Singh
2020-08-03 14:47 ` Kalesh Singh
2020-08-03 16:34 ` Christoph Hellwig
2020-08-03 18:26 ` Kalesh Singh [this message]
2020-08-03 18:26 ` Kalesh Singh
2020-08-03 22:18 ` Al Viro
2020-08-03 22:18 ` Al Viro
2020-08-04 0:30 ` Joel Fernandes
2020-08-04 0:30 ` Joel Fernandes
2020-08-04 13:54 ` Kalesh Singh
2020-08-04 13:54 ` Kalesh Singh
2020-08-03 14:47 ` [PATCH 2/2] dmabuf/tracing: Add dma-buf trace events Kalesh Singh
2020-08-03 14:47 ` Kalesh Singh
2020-08-03 15:32 ` Steven Rostedt
2020-08-03 15:32 ` Steven Rostedt
2020-08-03 16:33 ` Kalesh Singh
2020-08-03 16:33 ` Kalesh Singh
2020-08-03 15:41 ` Matthew Wilcox
2020-08-03 15:41 ` Matthew Wilcox
2020-08-03 16:00 ` Suren Baghdasaryan
2020-08-03 16:00 ` Suren Baghdasaryan
2020-08-03 16:12 ` Matthew Wilcox
2020-08-03 16:12 ` Matthew Wilcox
2020-08-03 16:22 ` Suren Baghdasaryan
2020-08-03 16:22 ` Suren Baghdasaryan
2020-08-03 22:28 ` Al Viro
2020-08-03 22:28 ` Al Viro
2020-08-04 1:09 ` Al Viro
2020-08-04 1:09 ` Al Viro
2020-08-04 2:10 ` Suren Baghdasaryan
2020-08-04 2:10 ` Suren Baghdasaryan
2020-08-04 15:44 ` Kalesh Singh
2020-08-04 15:44 ` Kalesh Singh
2020-08-04 18:27 ` Al Viro
2020-08-04 18:27 ` Al Viro
2020-08-04 20:42 ` Kalesh Singh
2020-08-04 20:42 ` Kalesh Singh
2020-08-04 20:26 ` Daniel Vetter
2020-08-04 20:26 ` Daniel Vetter
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