j_average_commit_time 1108 fs/jbd2/commit.c if (likely(journal->j_average_commit_time)) j_average_commit_time 1109 fs/jbd2/commit.c journal->j_average_commit_time = (commit_time + j_average_commit_time 1110 fs/jbd2/commit.c journal->j_average_commit_time*3) / 4; j_average_commit_time 1112 fs/jbd2/commit.c journal->j_average_commit_time = commit_time; j_average_commit_time 1015 fs/jbd2/journal.c div_u64(s->journal->j_average_commit_time, 1000)); j_average_commit_time 1790 fs/jbd2/transaction.c commit_time = journal->j_average_commit_time; j_average_commit_time 1083 include/linux/jbd2.h u64 j_average_commit_time;