Merge "init.rc: increase readahead window multiplier for POSIX_FADV_SEQUENTIAL...

Merge "init.rc: increase readahead window multiplier for POSIX_FADV_SEQUENTIAL files" into tm-dev am: bc752d27

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/core/+/18124890



Change-Id: If624643547f5ef84b514c80e2edd5a556c00899f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>