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Biederman) To: Christoph Hellwig References: <20180425154827.32251-1-hch@lst.de> <20180425154827.32251-12-hch@lst.de> <878t8y46sy.fsf@xmission.com> <20180515145643.GA661@lst.de> <871seakg0u.fsf@xmission.com> <20180517064220.GA24300@lst.de> Date: Thu, 17 May 2018 14:14:57 -0500 In-Reply-To: <20180517064220.GA24300@lst.de> (Christoph Hellwig's message of "Thu, 17 May 2018 08:42:20 +0200") Message-ID: <87efiahz66.fsf@xmission.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) MIME-Version: 1.0 X-XM-SPF: eid=1fJOMj-0004AX-Sj; ; ; mid=<87efiahz66.fsf@xmission.com>; ; ; hst=in02.mta.xmission.com; ; ; ip=97.90.247.198; ; ; frm=ebiederm@xmission.com; ; ; spf=neutral X-XM-AID: U2FsdGVkX1/CxGTRCbzfgEjI52abMIIM5ZVh0LOd1tI= X-SA-Exim-Connect-IP: 97.90.247.198 X-SA-Exim-Mail-From: ebiederm@xmission.com X-Remote-Spam-DCC: XMission; sa06 1397; Body=1 Fuz1=1 Fuz2=1 X-Remote-Spam-Combo: **;Christoph Hellwig X-Remote-Spam-Relay-Country: X-Remote-Spam-Timing: total 684 ms - load_scoreonly_sql: 0.03 (0.0%), signal_user_changed: 2.5 (0.4%), b_tie_ro: 1.76 (0.3%), parse: 0.74 (0.1%), extract_message_metadata: 9 (1.3%), get_uri_detail_list: 0.58 (0.1%), tests_pri_-1000: 5 (0.8%), tests_pri_-950: 1.17 (0.2%), tests_pri_-900: 1.02 (0.1%), tests_pri_-400: 28 (4.1%), check_bayes: 27 (3.9%), b_tokenize: 6 (0.9%), b_tok_get_all: 8 (1.1%), b_comp_prob: 1.73 (0.3%), b_tok_touch_all: 10 (1.5%), b_finish: 0.60 (0.1%), tests_pri_0: 117 (17.1%), check_dkim_signature: 0.46 (0.1%), check_dkim_adsp: 2.7 (0.4%), tests_pri_500: 517 (75.6%), poll_dns_idle: 512 (74.8%), rewrite_mail: 0.00 (0.0%) Subject: Re: [PATCH 11/40] ipv6/flowlabel: simplify pid namespace lookup X-SA-Exim-Version: 4.2.1 (built Thu, 05 May 2016 13:38:54 -0600) X-SA-Exim-Scanned: Yes (on in02.mta.xmission.com) X-BeenThere: driverdev-devel@linuxdriverproject.org X-Mailman-Version: 2.1.24 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-rtc@vger.kernel.org, Alessandro Zummo , Alexandre Belloni , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, linux-ide@vger.kernel.org, Greg Kroah-Hartman , jfs-discussion@lists.sourceforge.net, linux-afs@lists.infradead.org, linux-acpi@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, Alexander Viro , Jiri Slaby , Andrew Morton , linux-ext4@vger.kernel.org, Alexey Dobriyan , megaraidlinux.pdl@broadcom.com, drbd-dev@lists.linbit.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: Christoph Hellwig writes: > On Thu, May 17, 2018 at 12:28:01AM -0500, Eric W. Biederman wrote: >> > struct pid_namespace *proc_pid_namespace(struct inode *inode) >> > { >> > // maybe warn on for s_magic not on procfs?? >> > return inode->i_sb->s_fs_info; >> > } >> >> That should work. Ideally out of line for the proc_fs.h version. >> Basically it should be a cousin of PDE_DATA. > > The version in Al's tree is inline and without the warning as > I didn't want to drag in the magic.h include. Please look at it for > additional comments, I can send incremental fixups if needed. Sounds good. Eric _______________________________________________ devel mailing list devel@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel