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Subject[GIT PULL] XArray for 5.0-rc3
The following changes since commit 3bd6e94bec122a951d462c239b47954cf5f36e33:

arch: restore generic-y += shmparam.h for some architectures (2019-01-06 18:16:11 -0800)

are available in the Git repository at:

git://git.infradead.org/users/willy/linux-dax.git tags/xarray-5.0-rc3

for you to fetch changes up to edcddd4c879af48ec922d680b2d56834c085683b:

XArray: Fix an arithmetic error in xa_is_err (2019-01-17 07:19:42 -0500)

----------------------------------------------------------------
XArray updates for 5.0-rc3

Fix some oversights in the XArray porcelain API:
- support for m68k's two-byte aligned pointers
- reserving entries using xa_insert()
- missing xa_insert_bh() and xa_insert_irq() functions
- simplify using xa_for_each()
- use lockdep correctly
- a few other minor fixes and improvements

----------------------------------------------------------------
Cyrill Gorcunov (1):
XArray: Fix typo in comment

Dan Carpenter (1):
XArray: Fix an arithmetic error in xa_is_err

Matthew Wilcox (6):
XArray tests: Add RCU locking
XArray: Turn xa_init_flags into a static inline
XArray: Change xa_for_each iterator
XArray: Permit storing 2-byte-aligned pointers
XArray: Honour reserved entries in xa_insert
XArray tests: Check mark 2 gets squashed

Documentation/core-api/xarray.rst | 15 ++-
include/linux/xarray.h | 227 ++++++++++++++++++++++++++++----------
lib/test_xarray.c | 57 ++++++++--
lib/xarray.c | 92 ++++++++-------
4 files changed, 278 insertions(+), 113 deletions(-)

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