f2fs_issue_discard 331 fs/f2fs/f2fs.h struct task_struct *f2fs_issue_discard; /* discard thread */ f2fs_issue_discard 1663 fs/f2fs/segment.c if (dcc && dcc->f2fs_issue_discard) { f2fs_issue_discard 1664 fs/f2fs/segment.c struct task_struct *discard_thread = dcc->f2fs_issue_discard; f2fs_issue_discard 1666 fs/f2fs/segment.c dcc->f2fs_issue_discard = NULL; f2fs_issue_discard 1975 fs/f2fs/segment.c f2fs_issue_discard(sbi, START_BLOCK(sbi, start), f2fs_issue_discard 1984 fs/f2fs/segment.c f2fs_issue_discard(sbi, START_BLOCK(sbi, start_segno), f2fs_issue_discard 2010 fs/f2fs/segment.c f2fs_issue_discard(sbi, entry->start_blkaddr + cur_pos, f2fs_issue_discard 2066 fs/f2fs/segment.c dcc->f2fs_issue_discard = kthread_run(issue_discard_thread, sbi, f2fs_issue_discard 2068 fs/f2fs/segment.c if (IS_ERR(dcc->f2fs_issue_discard)) { f2fs_issue_discard 2069 fs/f2fs/segment.c err = PTR_ERR(dcc->f2fs_issue_discard); f2fs_issue_discard 1450 include/trace/events/f2fs.h DEFINE_EVENT(f2fs_discard, f2fs_issue_discard,