fs/f2fs/f2fs.h

512

struct task_struct *f2fs_issue_discard; /* discard thread */

fs/f2fs/segment.c

1867

if (dcc && dcc->f2fs_issue_discard) {

fs/f2fs/segment.c

1868

struct task_struct *discard_thread = dcc->f2fs_issue_discard;

fs/f2fs/segment.c

1870

dcc->f2fs_issue_discard = NULL;

fs/f2fs/segment.c

2217

f2fs_issue_discard(sbi, START_BLOCK(sbi, start),

fs/f2fs/segment.c

2226

f2fs_issue_discard(sbi, START_BLOCK(sbi, start_segno),

fs/f2fs/segment.c

2255

f2fs_issue_discard(sbi, entry->start_blkaddr + cur_pos,

fs/f2fs/segment.c

2292

dcc->f2fs_issue_discard = kthread_run(issue_discard_thread, sbi,

fs/f2fs/segment.c

2294

if (IS_ERR(dcc->f2fs_issue_discard)) {

fs/f2fs/segment.c

2295

err = PTR_ERR(dcc->f2fs_issue_discard);

fs/f2fs/segment.c

2296

dcc->f2fs_issue_discard = NULL;

include/trace/events/f2fs.h

1657

DEFINE_EVENT(f2fs_discard, f2fs_issue_discard,