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(parent: b803b42) | patch
xarray: Extract entries from an XArray
authorMatthew Wilcox <willy@infradead.org>
Tue, 14 Nov 2017 21:42:22 +0000 (16:42 -0500)
committerMatthew Wilcox <willy@infradead.org>
Sun, 21 Oct 2018 14:45:58 +0000 (10:45 -0400)
commit80a0a1a9a3cde9b23851e8eb7160e2786549306a
tree9f90a533bb16d5f91407e6d04d102ea4dbca225etree | snapshot
parentb803b42823d0d9e8b6deccf01ffc2aba5d0738dfcommit | diff
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>
include/linux/xarray.h diff | blob | blame | history
lib/xarray.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git