commit f03c7696e7746fa98429bf0a910cff9a44ea7f79
author Chirayu Desai <chirayudesai1@gmail.com> Thu Jun 13 22:02:20 2024 +0530
committer Michael Bestas <mkbestas@lineageos.org> Sat Jun 15 23:36:14 2024 +0300
tree 54315af25b6193d38365cdc83d63b9994cbd8da5
parent 99832f8dbefb453f44af34fdd3c720c6986af3f1

FP5: Disable UFFD GC

Unable to determine UFFD GC flag for kernel version "5.4.268-qgki".
You can fix this by explicitly setting PRODUCT_ENABLE_UFFD_GC to "true" or
"false" based on the kernel version.
1. Set PRODUCT_ENABLE_UFFD_GC to "true" if the kernel supports userfaultfd(2)
   and MREMAP_DONTUNMAP.
2. Set PRODUCT_ENABLE_UFFD_GC to "false" otherwise.

Change-Id: Ie77d9a86a7fe94e4cade1868ffea27194f724e03

device.mk

diff --git a/device.mk b/device.mk
index 2f911a0..6f59a16 100644
--- a/device.mk
+++ b/device.mk
@@ -237,6 +237,9 @@
     ipacm \
     IPACM_cfg.xml
 
+# Kernel
+PRODUCT_ENABLE_UFFD_GC := false
+
 # Keymaster
 PRODUCT_PACKAGES += \
     android.hardware.hardware_keystore.km41.xml \