Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d717d805 authored by Mark Salyzyn's avatar Mark Salyzyn
Browse files

logd: per UID less aggressive 12.5% threshold 

Per-UID quota has a threshold of 12.5% of the total log size.
If less than that space is taken by the UID, then we
will not engage the pruning based on worst UID.

Change-Id: I9f15c9a26938f1115eb75e9c28ddb073e7680e06
parent f75f16a1

logd/LogBuffer.cpp

+9 −2
Original line number Diff line number Diff line
@@ -349,9 +349,16 @@ void LogBuffer::prune(log_id_t id, unsigned long pruneRows, uid_t caller_uid) { 


            if (sorted.get()) {

                if (sorted[0] && sorted[1]) {

                    worst = sorted[0]->getKey();

                    worst_sizes = sorted[0]->getSizes();

                    // Calculate threshold as 12.5% of available storage

                    size_t threshold = log_buffer_size(id) / 8;

                    if (worst_sizes > threshold) {

                        worst = sorted[0]->getKey();

                        second_worst_sizes = sorted[1]->getSizes();

                        if (second_worst_sizes < threshold) {

                            second_worst_sizes = threshold;

                        }

                    }

                }

            }

        }