linux/drivers/dax
Linus Torvalds 4596f55476 * fix one ensures that a variable passed in by reference to
acpi_nfit_ctl is always set to a value. An incremental patch is provided
 due to notice from testing in -next. The rest of the commits did not
 exhibit issues.
 
 * fix two fixes a return path in nsio_rw_bytes() that was not
 returning "bytes remain" as expected for the function.
 
 * fix three addresses an issue where applications polling on
 scrub-completion for the NVDIMM may falsely wakeup and read the wrong
 state value and cause hang.
 
 * the test unit changed the persistent capability attribute to fix up a broken
 assumption in the unit test infrastructure wrt the 'write_cache' attribute
 
 * An output ratelimit to dev_info is introduced to the dax device
 check_vma() function since this is easily triggered from userspace.
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Merge tag 'libnvdimm-fixes-4.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm

Pull libnvdimm fixes from Dave Jiang:

 - ensure that a variable passed in by reference to acpi_nfit_ctl is
   always set to a value. An incremental patch is provided due to notice
   from testing in -next. The rest of the commits did not exhibit
   issues.

 - fix a return path in nsio_rw_bytes() that was not returning "bytes
   remain" as expected for the function.

 - address an issue where applications polling on scrub-completion for
   the NVDIMM may falsely wakeup and read the wrong state value and
   cause hang.

 - change the test unit persistent capability attribute to fix up a
   broken assumption in the unit test infrastructure wrt the
   'write_cache' attribute

 - ratelimit dev_info() in the dax device check_vma() function since
   this is easily triggered from userspace

* tag 'libnvdimm-fixes-4.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
  nfit: fix unchecked dereference in acpi_nfit_ctl
  acpi, nfit: Fix scrub idle detection
  tools/testing/nvdimm: advertise a write cache for nfit_test
  acpi/nfit: fix cmd_rc for acpi_nfit_ctl to always return a value
  dev-dax: check_vma: ratelimit dev_info-s
  libnvdimm, pmem: Fix memcpy_mcsafe() return code handling in nsio_rw_bytes()
2018-07-13 10:54:01 -07:00
..
Kconfig dax: introduce CONFIG_DAX_DRIVER 2018-04-03 05:41:19 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
dax-private.h Merge branch 'for-4.12/dax' into libnvdimm-for-next 2017-05-04 23:38:43 -07:00
dax.h pmem: add dax_operations support 2017-04-19 15:14:35 -07:00
device-dax.h device-dax: fix sysfs duplicate warnings 2017-07-18 17:49:14 -07:00
device.c dev-dax: check_vma: ratelimit dev_info-s 2018-06-28 18:23:36 -07:00
pmem.c device-dax: use module_nd_driver 2018-03-15 07:18:47 -07:00
super.c dax: check for QUEUE_FLAG_DAX in bdev_dax_supported() 2018-06-28 16:06:08 -04:00