Roll base/allocator/partition_allocator/ 6800d0930..e9591a3fa (47 commits)

https://chromium.googlesource.com/chromium/src/base/allocator/partition_allocator.git/+log/6800d0930f06..e9591a3fa28d

Created with:
  roll-dep base/allocator/partition_allocator

Change-Id: I7d4f27cb7383fc84061485d08e10f4873d6816ee
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/114510
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
diff --git a/DEPS b/DEPS
index 9fa9630..58c4cf1 100644
--- a/DEPS
+++ b/DEPS
@@ -170,7 +170,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling partition_allocator
   # and whatever else without interference from each other.
-  'partition_allocator_revision': '6800d0930f06c74878ad9ba1e6a2f1279d333016',
+  'partition_allocator_revision': 'e9591a3fa28d64b1e4ff9244f6b0c542d6fff4e0',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling pdfium_tests
   # and whatever else without interference from each other.