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authorMatthew Wilcox <willy@infradead.org>2017-11-07 22:57:46 +0300
committerMatthew Wilcox <willy@infradead.org>2018-10-21 17:45:57 +0300
commitad3d6c7263e368abdc151e1cc13dc78aa39cc7a7 (patch)
tree54279b42ac6fbede3abc75ea44fbe1554b633228 /lib/Makefile
parent992a8e60e3fea77c55589fc1c5af2304e78a5baa (diff)
downloadlinux-ad3d6c7263e368abdc151e1cc13dc78aa39cc7a7.tar.xz
xarray: Add XArray load operation
The xa_load function brings with it a lot of infrastructure; xa_empty(), xa_is_err(), and large chunks of the XArray advanced API that are used to implement xa_load. As the test-suite demonstrates, it is possible to use the XArray functions on a radix tree. The radix tree functions depend on the GFP flags being stored in the root of the tree, so it's not possible to use the radix tree functions on an XArray. Signed-off-by: Matthew Wilcox <willy@infradead.org>
Diffstat (limited to 'lib/Makefile')
-rw-r--r--lib/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Makefile b/lib/Makefile
index 057385f1f145..e6f809556af5 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -68,6 +68,7 @@ obj-$(CONFIG_TEST_PRINTF) += test_printf.o
obj-$(CONFIG_TEST_BITMAP) += test_bitmap.o
obj-$(CONFIG_TEST_BITFIELD) += test_bitfield.o
obj-$(CONFIG_TEST_UUID) += test_uuid.o
+obj-$(CONFIG_TEST_XARRAY) += test_xarray.o
obj-$(CONFIG_TEST_PARMAN) += test_parman.o
obj-$(CONFIG_TEST_KMOD) += test_kmod.o
obj-$(CONFIG_TEST_DEBUG_VIRTUAL) += test_debug_virtual.o