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authorChristoph Hellwig <hch@lst.de>2019-06-26 14:27:09 +0200
committerJason Gunthorpe <jgg@mellanox.com>2019-07-02 14:32:44 -0300
commitd8668bb0451c3c45b59dbcde2654e0539aad1d2a (patch)
treef3a7eddbdcab1fbb8fb531eee1ae2c218700e711 /include
parent1e240e8d4a7d92232b6214e02a0a4197a53afd6c (diff)
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memremap: pass a struct dev_pagemap to ->kill and ->cleanup
Passing the actual typed structure leads to more understandable code vs just passing the ref member. Reported-by: Logan Gunthorpe <logang@deltatee.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Logan Gunthorpe <logang@deltatee.com> Reviewed-by: Jason Gunthorpe <jgg@mellanox.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Tested-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/memremap.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/memremap.h b/include/linux/memremap.h
index 919755f48c7e..b8666a0d8665 100644
--- a/include/linux/memremap.h
+++ b/include/linux/memremap.h
@@ -74,12 +74,12 @@ struct dev_pagemap_ops {
/*
* Transition the refcount in struct dev_pagemap to the dead state.
*/
- void (*kill)(struct percpu_ref *ref);
+ void (*kill)(struct dev_pagemap *pgmap);
/*
* Wait for refcount in struct dev_pagemap to be idle and reap it.
*/
- void (*cleanup)(struct percpu_ref *ref);
+ void (*cleanup)(struct dev_pagemap *pgmap);
};
/**