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* [merged] mm-zbud-add-kerneldoc-fields-for-zbud_pool.patch removed from -mm tree
@ 2021-07-06 19:21 akpm
  0 siblings, 0 replies; only message in thread
From: akpm @ 2021-07-06 19:21 UTC (permalink / raw)
  To: david, ddstreet, mgorman, mhocko, mm-commits, shy828301, vbabka


The patch titled
     Subject: mm/zbud: add kerneldoc fields for zbud_pool
has been removed from the -mm tree.  Its filename was
     mm-zbud-add-kerneldoc-fields-for-zbud_pool.patch

This patch was dropped because it was merged into mainline or a subsystem tree

------------------------------------------------------
From: Mel Gorman <mgorman@techsingularity.net>
Subject: mm/zbud: add kerneldoc fields for zbud_pool

make W=1 generates the following warning for zbud_pool

  mm/zbud.c:105: warning: Function parameter or member 'zpool' not described in 'zbud_pool'
  mm/zbud.c:105: warning: Function parameter or member 'zpool_ops' not described in 'zbud_pool'

Commit 479305fd7172 ("zpool: remove zpool_evict()") removed the
zpool_evict helper and added the associated zpool and operations structure
in struct zbud_pool but did not add documentation for the fields.  Add
rudimentary documentation.

Link: https://lkml.kernel.org/r/20210520084809.8576-10-mgorman@techsingularity.net
Fixes: 479305fd7172 ("zpool: remove zpool_evict()")
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
Reviewed-by: Yang Shi <shy828301@gmail.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Dan Streetman <ddstreet@ieee.org>
Cc: David Hildenbrand <david@redhat.com>
Cc: Michal Hocko <mhocko@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/zbud.c |    2 ++
 1 file changed, 2 insertions(+)

--- a/mm/zbud.c~mm-zbud-add-kerneldoc-fields-for-zbud_pool
+++ a/mm/zbud.c
@@ -92,6 +92,8 @@ struct zbud_ops {
  * @pages_nr:	number of zbud pages in the pool.
  * @ops:	pointer to a structure of user defined operations specified at
  *		pool creation time.
+ * @zpool:	zpool driver
+ * @zpool_ops:	zpool operations structure with an evict callback
  *
  * This structure is allocated at pool creation time and maintains metadata
  * pertaining to a particular zbud pool.
_

Patches currently in -mm which might be from mgorman@techsingularity.net are



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2021-07-06 19:21 [merged] mm-zbud-add-kerneldoc-fields-for-zbud_pool.patch removed from -mm tree akpm

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