]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
xarray: Add range store functionality
authorMatthew Wilcox <willy@infradead.org>
Wed, 15 Aug 2018 18:13:29 +0000 (14:13 -0400)
committerMatthew Wilcox <willy@infradead.org>
Sun, 21 Oct 2018 14:46:46 +0000 (10:46 -0400)
commit0e9446c35a80931044b6d8d2d74a9cabd248539f
tree22064e303ba555570acaefb65734a53be36d4d44
parent4f06d6302da682157890f72c0573e12a73536814
xarray: Add range store functionality

This version of xa_store_range() really only supports load and store.
Our only user only needs basic load and store functionality, so there's
no need to do the extra work to support marking and overlapping stores
correctly yet.

Signed-off-by: Matthew Wilcox <willy@infradead.org>
Documentation/core-api/xarray.rst
include/linux/xarray.h
lib/test_xarray.c
lib/xarray.c