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Darwish" , "linux-doc@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-fsdevel@vger.kernel.org" , Matthew Wilcox , Christoph Hellwig , nd Subject: Re: [PATCH v5 1/4] fs: introduce helper d_path_unsafe() Message-ID: References: <20210622140634.2436-1-justin.he@arm.com> <20210622140634.2436-2-justin.he@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 23, 2021 at 02:02:45AM +0000, Justin He wrote: > > From: Andy Shevchenko > > Sent: Tuesday, June 22, 2021 10:37 PM > > On Tue, Jun 22, 2021 at 10:06:31PM +0800, Jia He wrote: ... > > > * prepend_name - prepend a pathname in front of current buffer pointer > > > - * @buffer: buffer pointer > > > - * @buflen: allocated length of the buffer > > > + * @p: prepend buffer which contains buffer pointer and allocated length > > > > > * @name: name string and length qstr structure > > > > Indentation issue btw, can be fixed in the same patch. > > Okay > > > > > * > > > * With RCU path tracing, it may race with d_move(). Use READ_ONCE() to > > > > Shouldn't this be a separate change with corresponding Fixes tag? > > Sorry, I don't quite understand here. > What do you want to fix? Kernel doc. The Fixes tag should correspond to the changes that missed the update of kernel doc. -- With Best Regards, Andy Shevchenko