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Re: [PATCH v3] relay: Add global mode support for buffer-only channels

From kbuild test robot <lkp@intel.com>
Newsgroups linux.kernel
Subject Re: [PATCH v3] relay: Add global mode support for buffer-only channels
Date 2016-07-13 10:40 +0200
Message-ID <rUnS2-vb-9@gated-at.bofh.it> (permalink)
References <rUmMi-8ia-21@gated-at.bofh.it>
Organization linux.* mail to news gateway

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[Multipart message — attachments visible in raw view] - view raw

Hi,

[auto build test WARNING on v4.7-rc7]
[also build test WARNING on next-20160712]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/akash-goel-intel-com/relay-Add-global-mode-support-for-buffer-only-channels/20160713-153432
reproduce: make htmldocs

All warnings (new ones prefixed by >>):

   lib/crc32.c:148: warning: No description found for parameter 'tab)[256]'
   lib/crc32.c:148: warning: Excess function parameter 'tab' description in 'crc32_le_generic'
   lib/crc32.c:293: warning: No description found for parameter 'tab)[256]'
   lib/crc32.c:293: warning: Excess function parameter 'tab' description in 'crc32_be_generic'
   lib/crc32.c:1: warning: no structured comments found
>> kernel/relay.c:572: warning: bad line: 
>> kernel/relay.c:572: warning: bad line: 

vim +572 kernel/relay.c

   556	
   557	/**
   558	 *	relay_open - create a new relay channel
   559	 *	@base_filename: base name of files to create, %NULL for buffering only
   560	 *	@parent: dentry of parent directory, %NULL for root directory or buffer
   561	 *	@subbuf_size: size of sub-buffers
   562	 *	@n_subbufs: number of sub-buffers
   563	 *	@cb: client callback functions
   564	 *	@private_data: user-defined data
   565	 *
   566	 *	Returns channel pointer if successful, %NULL otherwise.
   567	 *
   568	 *	Creates a channel buffer for each cpu using the sizes and
   569	 *	attributes specified.  The created channel buffer files
   570	 *	will be named base_filename0...base_filenameN-1.  File
   571	 *	permissions will be %S_IRUSR.
 > 572	
   573	 *	If opening a buffer (@parent = NULL) that you later wish to register
   574	 *	in a filesystem, call relay_late_setup_files() once the @parent dentry
   575	 *	is available.
   576	 */
   577	struct rchan *relay_open(const char *base_filename,
   578				 struct dentry *parent,
   579				 size_t subbuf_size,
   580				 size_t n_subbufs,

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

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Thread

[PATCH v2] relay: Add global mode support for buffer-only channels akash.goel@intel.com - 2016-07-11 09:10 +0200
  Re: [PATCH v2] relay: Add global mode support for buffer-only  channels Andrew Morton <akpm@linux-foundation.org> - 2016-07-11 22:20 +0200
    Re: [PATCH v2] relay: Add global mode support for buffer-only  channels Chris Wilson <chris@chris-wilson.co.uk> - 2016-07-12 11:50 +0200
      Re: [PATCH v2] relay: Add global mode support for buffer-only  channels "Goel, Akash" <akash.goel@intel.com> - 2016-07-12 15:00 +0200
        Re: [PATCH v2] relay: Add global mode support for buffer-only  channels Chris Wilson <chris@chris-wilson.co.uk> - 2016-07-12 15:10 +0200
          Re: [PATCH v2] relay: Add global mode support for buffer-only  channels "Goel, Akash" <akash.goel@intel.com> - 2016-07-12 15:30 +0200
            Re: [PATCH v2] relay: Add global mode support for buffer-only  channels Andrew Morton <akpm@linux-foundation.org> - 2016-07-12 22:00 +0200
              [PATCH v3] relay: Add global mode support for buffer-only channels akash.goel@intel.com - 2016-07-13 09:30 +0200
                Re: [PATCH v3] relay: Add global mode support for buffer-only  channels kbuild test robot <lkp@intel.com> - 2016-07-13 10:40 +0200
                [PATCH v4] relay: Add global mode support for buffer-only channels akash.goel@intel.com - 2016-07-13 12:00 +0200

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