[PATCH Fix 0/2] Underflow in mas_spanning_rebalance() and test

Liam Howlett liam.howlett at oracle.com
Fri Jun 24 17:39:06 PDT 2022

Fixes the bug found by Yu Zhao running stress-ng on a large system
(512gb of ram).

Patches against mm-unstable.

Liam R. Howlett (2):
  maple_tree: Fix underflow in mas_spanning_rebalance()
  test_maple_tree: Add test for spanning store of entire range.

 lib/maple_tree.c      |  6 ++++--
 lib/test_maple_tree.c | 13 +++++++++++++
 2 files changed, 17 insertions(+), 2 deletions(-)


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