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| author | Matthew Wilcox <willy@infradead.org> | 2018-05-17 00:00:33 +0200 |
|---|---|---|
| committer | Matthew Wilcox <willy@infradead.org> | 2018-10-21 16:46:34 +0200 |
| commit | 3ece58a270cd1e5026282abe778bd50db7a11d08 (patch) | |
| tree | ed4feeec0489b4fa9e513e8817363944da48dd3d /tools/testing | |
| parent | page cache: Convert find_get_pages_range to XArray (diff) | |
| download | linux-3ece58a270cd1e5026282abe778bd50db7a11d08.tar.xz linux-3ece58a270cd1e5026282abe778bd50db7a11d08.zip | |
page cache: Convert find_get_pages_contig to XArray
There's no direct replacement for radix_tree_for_each_contig()
in the XArray API as it's an unusual thing to do. Instead,
open-code a loop using xas_next(). This removes the only user of
radix_tree_for_each_contig() so delete the iterator from the API and
the test suite code for it.
Signed-off-by: Matthew Wilcox <willy@infradead.org>
Diffstat (limited to 'tools/testing')
| -rw-r--r-- | tools/testing/radix-tree/regression3.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/tools/testing/radix-tree/regression3.c b/tools/testing/radix-tree/regression3.c index ace2543c3eda..9f9a3b280f56 100644 --- a/tools/testing/radix-tree/regression3.c +++ b/tools/testing/radix-tree/regression3.c @@ -69,21 +69,6 @@ void regression3_test(void) continue; } } - radix_tree_delete(&root, 1); - - first = true; - radix_tree_for_each_contig(slot, &root, &iter, 0) { - printv(2, "contig %ld %p\n", iter.index, *slot); - if (first) { - radix_tree_insert(&root, 1, ptr); - first = false; - } - if (radix_tree_deref_retry(*slot)) { - printv(2, "retry at %ld\n", iter.index); - slot = radix_tree_iter_retry(&iter); - continue; - } - } radix_tree_for_each_slot(slot, &root, &iter, 0) { printv(2, "slot %ld %p\n", iter.index, *slot); @@ -93,14 +78,6 @@ void regression3_test(void) } } - radix_tree_for_each_contig(slot, &root, &iter, 0) { - printv(2, "contig %ld %p\n", iter.index, *slot); - if (!iter.index) { - printv(2, "next at %ld\n", iter.index); - slot = radix_tree_iter_resume(slot, &iter); - } - } - radix_tree_tag_set(&root, 0, 0); radix_tree_tag_set(&root, 1, 0); radix_tree_for_each_tagged(slot, &root, &iter, 0, 0) { |