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author Treehugger Robot <android-test-infra-autosubmit@system.gserviceaccount.com> 2025-01-19 18:19:41 -0800
committer Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> 2025-01-19 18:19:41 -0800
commit46402b4f6fc0bfa00ddf8840abbfbc76928168bd (patch)
tree77cca77ad6347a50736c83abba6d744ed5886701 /scripts
parent8f3d46c1a00734c47805bb85e4e9b32d47c1404b (diff)
parent74584022cc16f2746a1176639131f5f34befb5fa (diff)
Merge "Update fstab.postinstall documentation in gen_build_prop.py" into main am: fe6a78178a am: 74584022cc
Original change: https://android-review.googlesource.com/c/platform/build/soong/+/3451452 Change-Id: Ice6fab396c26c044919ef2d1a3f806ce2170bdaa Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/gen_build_prop.py10
1 files changed, 9 insertions, 1 deletions
diff --git a/scripts/gen_build_prop.py b/scripts/gen_build_prop.py
index 086cf9f1c..52d4fa2c0 100644
--- a/scripts/gen_build_prop.py
+++ b/scripts/gen_build_prop.py
@@ -311,7 +311,15 @@ def append_additional_system_props(args):
props.append(f"ro.sanitize.{sanitize_target}=true")
# Sets the default value of ro.postinstall.fstab.prefix to /system.
- # Device board config should override the value to /product when needed by:
+ #
+ # Device board configs can override this to /product to use a
+ # product-specific fstab.postinstall file (installed to
+ # /product/etc/fstab.postinstall). If not overridden, the
+ # system/extras/cppreopts/fstab.postinstall file (installed to
+ # /system/etc/fstab.postinstall) will be used.
+ # Note: The default fstab.postinstall is generic and may be slower
+ # because it tries different mount options line by line to ensure
+ # compatibility across various devices.
#
# PRODUCT_PRODUCT_PROPERTIES += ro.postinstall.fstab.prefix=/product
#