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authorMatthew Wilcox <willy@infradead.org>2017-11-14 16:42:22 -0500
committerMatthew Wilcox <willy@infradead.org>2018-10-21 10:45:58 -0400
commit80a0a1a9a3cde9b23851e8eb7160e2786549306a (patch)
tree9f90a533bb16d5f91407e6d04d102ea4dbca225e /lib/test_xarray.c
parentxarray: Add XArray iterators (diff)
downloadlinux-dev-80a0a1a9a3cde9b23851e8eb7160e2786549306a.tar.xz
linux-dev-80a0a1a9a3cde9b23851e8eb7160e2786549306a.zip
xarray: Extract entries from an XArray
The xa_extract function combines the functionality of radix_tree_gang_lookup() and radix_tree_gang_lookup_tagged(). It extracts entries matching the specified filter into a normal array. Signed-off-by: Matthew Wilcox <willy@infradead.org>
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