Merge "The syscall call uses the 'tail' instruction call" am: d2e55dd05b

Original change: https://android-review.googlesource.com/c/platform/bionic/+/2479395

Change-Id: Iaa7ae89d96fb61b2ed910029f30ea033c0508dee
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>