diff options
| -rw-r--r-- | logd/LogBuffer.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/logd/LogBuffer.cpp b/logd/LogBuffer.cpp index 559fa2e65..d72a78c0f 100644 --- a/logd/LogBuffer.cpp +++ b/logd/LogBuffer.cpp @@ -435,7 +435,10 @@ void LogBuffer::prune(log_id_t id, unsigned long pruneRows, uid_t caller_uid) { 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) { + if ((worst_sizes > threshold) + // Allow time horizon to extend roughly tenfold, assume + // average entry length is 100 characters. + && (worst_sizes > (10 * sorted[0]->getDropped()))) { worst = sorted[0]->getKey(); second_worst_sizes = sorted[1]->getSizes(); if (second_worst_sizes < threshold) { |