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[09/14] mm/zbud: Add kerneldoc fields for zbud_pool

Message ID 20210520084809.8576-10-mgorman@techsingularity.net (mailing list archive)
State New, archived
Headers show
Series Clean W=1 build warnings for mm/ | expand

Commit Message

Mel Gorman May 20, 2021, 8:48 a.m. UTC 
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.

Fixes: 479305fd7172 ("zpool: remove zpool_evict()")
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
---
 mm/zbud.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/mm/zbud.c b/mm/zbud.c
index 7ec5f27a68b0..a200121da400 100644
--- a/mm/zbud.c
+++ b/mm/zbud.c
@@ -87,6 +87,8 @@ 
  * @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.