Ira Weiny b05d4c576b dax: Ensure errno is returned from dax_direct_access ...

If the caller specifies a negative nr_pages that is an invalid
parameter.

Return -EINVAL to ensure callers get an errno if they want to check it.

Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Link: https://lore.kernel.org/r/20210525172428.3634316-4-ira.weiny@intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

2021-07-07 22:10:04 -07:00

..

hmem

dax/hmem: introduce dax_hmem.region_idle parameter

2020-10-13 18:38:28 -07:00

pmem

libnvdimm: Make remove callback return void

2021-02-16 19:35:29 -08:00

bus.c

dax: avoid -Wempty-body warnings

2021-03-22 09:20:06 -07:00

bus.h

dax-device: Make remove callback return void

2021-02-16 19:45:13 -08:00

dax-private.h

device-dax: add an 'align' attribute

2020-10-13 18:38:28 -07:00

device.c

device-dax: Drop an empty .remove callback

2021-02-16 19:44:40 -08:00

Kconfig

mm: fix phys_to_target_node() and memory_add_physaddr_to_nid() exports

2020-11-22 10:48:22 -08:00

kmem.c

dax-device: Make remove callback return void

2021-02-16 19:45:13 -08:00

Makefile

ACPI: HMAT: refactor hmat_register_target_device to hmem_register_device

2020-10-13 18:38:27 -07:00

super.c

dax: Ensure errno is returned from dax_direct_access

2021-07-07 22:10:04 -07:00