git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Matthew Wilcox <willy@infradead.org>
	Sat, 4 Nov 2017 03:09:45 +0000 (23:09 -0400)
committer	Matthew Wilcox <willy@infradead.org>
	Sun, 30 Sep 2018 02:47:49 +0000 (22:47 -0400)
commit	5f2f45f063ff62e08f75ff8550779e9c65038f09
tree	cd7ab986f4b11b330f59d04f0bb9f618efb579fc	tree \| snapshot
parent	27cc758dc13dcccd4d15cf6ccc3feb64e1cd091d	commit \| diff

xarray: Change definition of sibling entries

Instead of storing a pointer to the slot containing the canonical entry,
store the offset of the slot. Produces slightly more efficient code
(~300 bytes) and simplifies the implementation.

Signed-off-by: Matthew Wilcox <willy@infradead.org>
Reviewed-by: Josef Bacik <jbacik@fb.com>

Linux Kernel Source Tree.

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include/linux/radix-tree.h		diff \| blob \| history
include/linux/xarray.h		diff \| blob \| history
lib/Kconfig		diff \| blob \| history
lib/radix-tree.c		diff \| blob \| history
tools/testing/radix-tree/Makefile		diff \| blob \| history
tools/testing/radix-tree/generated/autoconf.h		diff \| blob \| history