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Message-ID: <20200331141749.GB21484@bombadil.infradead.org>
Date: Tue, 31 Mar 2020 07:17:49 -0700
From: Matthew Wilcox <willy@...radead.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: linux-mm@...ck.org, linux-fsdevel@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [GIT PULL] XArray for 5.7-rc1
The following changes since commit d5226fa6dbae0569ee43ecfc08bdcd6770fc4755:
Linux 5.5 (2020-01-26 16:23:03 -0800)
are available in the Git repository at:
git://git.infradead.org/users/willy/linux-dax.git tags/xarray-5.7
for you to fetch changes up to 7e934cf5ace1dceeb804f7493fa28bb697ed3c52:
xarray: Fix early termination of xas_for_each_marked (2020-03-12 17:42:08 -0400)
----------------------------------------------------------------
XArray updates for 5.7-rc1
- Fix two bugs which affected multi-index entries larger than 2^26 indices
- Fix some documentation
- Remove unused IDA macros
- Add a small optimisation for tiny configurations
- Fix a bug which could cause an RCU walker to terminate a marked walk early
----------------------------------------------------------------
Alex Shi (1):
ida: remove abandoned macros
Chengguang Xu (1):
XArray: Fix incorrect comment in header file
Matthew Wilcox (Oracle) (5):
XArray: Fix xa_find_next for large multi-index entries
XArray: Fix xas_pause for large multi-index entries
XArray: Optimise xas_sibling() if !CONFIG_XARRAY_MULTI
radix tree test suite: Support kmem_cache alignment
xarray: Fix early termination of xas_for_each_marked
include/linux/xarray.h | 10 +++-
lib/radix-tree.c | 8 ---
lib/test_xarray.c | 55 ++++++++++++++++++
lib/xarray.c | 9 ++-
tools/testing/radix-tree/Makefile | 4 +-
tools/testing/radix-tree/iteration_check_2.c | 87 ++++++++++++++++++++++++++++
tools/testing/radix-tree/linux.c | 32 ++++++----
tools/testing/radix-tree/linux/slab.h | 6 +-
tools/testing/radix-tree/main.c | 1 +
tools/testing/radix-tree/test.h | 1 +
10 files changed, 182 insertions(+), 31 deletions(-)
create mode 100644 tools/testing/radix-tree/iteration_check_2.c
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