Merge "Nullability check for inotify module." am: 8d3ae82c52

Original change: https://android-review.googlesource.com/c/platform/bionic/+/2539231

Change-Id: I55c9572697c8cbfc5ca9f39cfe1120f371f2bf7b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>