tree c138367e16b619c13a21fdb562b541936d4a4136
parent 9c0e28a7be656d737fb18998e2dcb0b8ce595643
author Matthew Wilcox <mawilcox@microsoft.com> 1474570414 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1474829356 -0700

radix tree test suite: Test radix_tree_replace_slot() for multiorder entries

When we replace a multiorder entry, check that all indices reflect the
new value.

Also, compile the test suite with -O2, which shows other problems with
the code due to some dodgy pointer operations in the radix tree code.

Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>