commit 7b85373046c7a78416f71b9b1f65124e762ba596 Author: Georg Koppen gk@torproject.org Date: Mon Sep 30 08:20:27 2019 +0000

Revert "Bug 1578075 - Increase stack size of paint threads on macOS Catalina to 2MB. r=jrmuizel"

This reverts commit 7813cebd9f79de65d16e262ce79b675e7ec132c3. --- gfx/layers/PaintThread.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gfx/layers/PaintThread.cpp b/gfx/layers/PaintThread.cpp index 40ba4d3954b1..400e2d342b2f 100644 --- a/gfx/layers/PaintThread.cpp +++ b/gfx/layers/PaintThread.cpp @@ -79,7 +79,7 @@ static uint32_t GetPaintThreadStackSize() { #else // Workaround bug 1578075 by increasing the stack size of paint threads if (nsCocoaFeatures::OnCatalinaOrLater()) { - static const uint32_t kCatalinaPaintThreadStackSize = 2 * 1024 * 1024; + static const uint32_t kCatalinaPaintThreadStackSize = 1024 * 1024; static_assert(kCatalinaPaintThreadStackSize >= nsIThreadManager::DEFAULT_STACK_SIZE, "update default stack size of paint " "workers");