From: Dan Williams <dan.j.williams@intel.com>
To: linux-mm@kvack.org
Cc: david@fromorbit.com, hch@lst.de, nvdimm@lists.linux.dev,
akpm@linux-foundation.org, linux-fsdevel@vger.kernel.org
Subject: [PATCH v3 13/25] devdax: Minor warning fixups
Date: Fri, 14 Oct 2022 16:58:14 -0700 [thread overview]
Message-ID: <166579189421.2236710.9800883307049200257.stgit@dwillia2-xfh.jf.intel.com> (raw)
In-Reply-To: <166579181584.2236710.17813547487183983273.stgit@dwillia2-xfh.jf.intel.com>
Fix a missing prototype warning for dev_dax_probe(), and fix
dax_holder() comment block format. These are holdover fixes that are now
being addressed as some fsdax infrastructure is being moved into the dax
core.
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---
drivers/dax/dax-private.h | 1 +
drivers/dax/super.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/dax/dax-private.h b/drivers/dax/dax-private.h
index 1c974b7caae6..202cafd836e8 100644
--- a/drivers/dax/dax-private.h
+++ b/drivers/dax/dax-private.h
@@ -87,6 +87,7 @@ static inline struct dax_mapping *to_dax_mapping(struct device *dev)
}
phys_addr_t dax_pgoff_to_phys(struct dev_dax *dev_dax, pgoff_t pgoff, unsigned long size);
+int dev_dax_probe(struct dev_dax *dev_dax);
#ifdef CONFIG_TRANSPARENT_HUGEPAGE
static inline bool dax_align_valid(unsigned long align)
diff --git a/drivers/dax/super.c b/drivers/dax/super.c
index 9b5e2a5eb0ae..4909ad945a49 100644
--- a/drivers/dax/super.c
+++ b/drivers/dax/super.c
@@ -475,7 +475,7 @@ EXPORT_SYMBOL_GPL(put_dax);
/**
* dax_holder() - obtain the holder of a dax device
* @dax_dev: a dax_device instance
-
+ *
* Return: the holder's data which represents the holder if registered,
* otherwize NULL.
*/
next prev parent reply other threads:[~2022-10-14 23:58 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-14 23:56 [PATCH v3 00/25] Fix the DAX-gup mistake Dan Williams
2022-10-14 23:57 ` [PATCH v3 01/25] fsdax: Wait on @page not @page->_refcount Dan Williams
2022-10-14 23:57 ` [PATCH v3 02/25] fsdax: Use dax_page_idle() to document DAX busy page checking Dan Williams
2022-10-14 23:57 ` [PATCH v3 03/25] fsdax: Include unmapped inodes for page-idle detection Dan Williams
2022-10-14 23:57 ` [PATCH v3 04/25] fsdax: Introduce dax_zap_mappings() Dan Williams
2022-11-02 13:04 ` Aneesh Kumar K.V
2022-10-14 23:57 ` [PATCH v3 05/25] fsdax: Wait for pinned pages during truncate_inode_pages_final() Dan Williams
2022-10-14 23:57 ` [PATCH v3 06/25] fsdax: Validate DAX layouts broken before truncate Dan Williams
2022-10-14 23:57 ` [PATCH v3 07/25] fsdax: Hold dax lock over mapping insertion Dan Williams
2022-10-17 19:31 ` Jason Gunthorpe
2022-10-17 20:17 ` Dan Williams
2022-10-18 5:26 ` Christoph Hellwig
2022-10-18 17:30 ` Dan Williams
2022-10-14 23:57 ` [PATCH v3 08/25] fsdax: Update dax_insert_entry() calling convention to return an error Dan Williams
2022-10-14 23:57 ` [PATCH v3 09/25] fsdax: Rework for_each_mapped_pfn() to dax_for_each_folio() Dan Williams
2022-10-14 23:57 ` [PATCH v3 10/25] fsdax: Introduce pgmap_request_folios() Dan Williams
2022-10-17 6:31 ` Alistair Popple
2022-10-17 20:06 ` Dan Williams
2022-10-17 20:11 ` Jason Gunthorpe
2022-10-17 20:51 ` Dan Williams
2022-10-17 23:57 ` Jason Gunthorpe
2022-10-18 0:19 ` Dan Williams
2022-10-17 19:41 ` Jason Gunthorpe
2022-10-14 23:58 ` [PATCH v3 11/25] fsdax: Rework dax_insert_entry() calling convention Dan Williams
2022-10-14 23:58 ` [PATCH v3 12/25] fsdax: Cleanup dax_associate_entry() Dan Williams
2022-10-14 23:58 ` Dan Williams [this message]
2022-10-14 23:58 ` [PATCH v3 14/25] devdax: Fix sparse lock imbalance warning Dan Williams
2022-10-14 23:58 ` [PATCH v3 15/25] libnvdimm/pmem: Support pmem block devices without dax Dan Williams
2022-10-14 23:58 ` [PATCH v3 16/25] devdax: Move address_space helpers to the DAX core Dan Williams
2022-10-14 23:58 ` [PATCH v3 17/25] devdax: Sparse fixes for xarray locking Dan Williams
2022-10-14 23:58 ` [PATCH v3 18/25] devdax: Sparse fixes for vmfault_t / dax-entry conversions Dan Williams
2022-10-14 23:58 ` [PATCH v3 19/25] devdax: Sparse fixes for vm_fault_t in tracepoints Dan Williams
2022-10-14 23:58 ` [PATCH v3 20/25] devdax: add PUD support to the DAX mapping infrastructure Dan Williams
2022-10-14 23:59 ` [PATCH v3 21/25] devdax: Use dax_insert_entry() + dax_delete_mapping_entry() Dan Williams
2022-10-14 23:59 ` [PATCH v3 22/25] mm/memremap_pages: Replace zone_device_page_init() with pgmap_request_folios() Dan Williams
2022-10-17 19:17 ` Lyude Paul
2022-10-14 23:59 ` [PATCH v3 23/25] mm/memremap_pages: Initialize all ZONE_DEVICE pages to start at refcount 0 Dan Williams
2022-10-17 7:04 ` Alistair Popple
2022-10-17 19:48 ` Jason Gunthorpe
2022-10-14 23:59 ` [PATCH v3 24/25] mm/meremap_pages: Delete put_devmap_managed_page_refs() Dan Williams
2022-10-17 7:08 ` Alistair Popple
2022-10-14 23:59 ` [PATCH v3 25/25] mm/gup: Drop DAX pgmap accounting Dan Williams
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