Symbol: __insert_discard_cmd
fs/f2fs/segment.c
1452
__insert_discard_cmd(sbi, dc->bdev, blkaddr + 1,
fs/f2fs/segment.c
1539
__insert_discard_cmd(sbi, bdev,
fs/f2fs/segment.c
1559
__insert_discard_cmd(sbi, bdev, lblkstart, blkstart, blklen);