tree 8e3323abb13ba5aa63632b227226d10724e32c0c
parent cc9358f95aca618db451faf53971c45dfe0b505a
author Jacob Erlbeck <jerlbeck@sysmocom.de> 1435667664 +0200
committer Jacob Erlbeck <jerlbeck@sysmocom.de> 1436258128 +0200

alloc: Optimize find_free_usf

According to callgrind, this function consumes 33% CPU when running
the AllocTest program.

This commit uses the assigned_usf() method to get the USFs allocated
by a PDCH instead of traversing the TBFs.

Sponsored-by: On-Waves ehf