fs/btrfs/inode.c

1024

static void submit_one_async_extent(struct async_chunk *async_chunk,

fs/btrfs/inode.c

1028

struct btrfs_inode *inode = async_chunk->inode;

fs/btrfs/inode.c

1043

if (async_chunk->blkcg_css)

fs/btrfs/inode.c

1044

kthread_associate_blkcg(async_chunk->blkcg_css);

fs/btrfs/inode.c

1050

if (async_chunk->locked_folio) {

fs/btrfs/inode.c

1051

u64 locked_folio_start = folio_pos(async_chunk->locked_folio);

fs/btrfs/inode.c

1053

folio_size(async_chunk->locked_folio) - 1;

fs/btrfs/inode.c

1056

locked_folio = async_chunk->locked_folio;

fs/btrfs/inode.c

1119

if (async_chunk->blkcg_css)

fs/btrfs/inode.c

1137

if (async_chunk->blkcg_css)

fs/btrfs/inode.c

1524

struct async_chunk *async_chunk = container_of(work, struct async_chunk,

fs/btrfs/inode.c

1534

btrfs_add_delayed_iput(async_chunk->inode);

fs/btrfs/inode.c

1535

if (async_chunk->blkcg_css)

fs/btrfs/inode.c

1536

css_put(async_chunk->blkcg_css);

fs/btrfs/inode.c

1538

async_cow = async_chunk->async_cow;

fs/btrfs/inode.c

1544

nr_pages = (async_chunk->end - async_chunk->start + PAGE_SIZE) >>

fs/btrfs/inode.c

1547

while (!list_empty(&async_chunk->extents)) {

fs/btrfs/inode.c

1548

async_extent = list_first_entry(&async_chunk->extents,

fs/btrfs/inode.c

1551

submit_one_async_extent(async_chunk, async_extent, &alloc_hint);

fs/btrfs/inode.c

1567

struct async_chunk *async_chunk;

fs/btrfs/inode.c

1582

async_chunk = ctx->chunks;

fs/btrfs/inode.c

1593

async_chunk[i].async_cow = ctx;

fs/btrfs/inode.c

1594

async_chunk[i].inode = inode;

fs/btrfs/inode.c

1595

async_chunk[i].start = start;

fs/btrfs/inode.c

1596

async_chunk[i].end = cur_end;

fs/btrfs/inode.c

1597

async_chunk[i].write_flags = write_flags;

fs/btrfs/inode.c

1598

INIT_LIST_HEAD(&async_chunk[i].extents);

fs/btrfs/inode.c

1622

async_chunk[i].locked_folio = locked_folio;

fs/btrfs/inode.c

1625

async_chunk[i].locked_folio = NULL;

fs/btrfs/inode.c

1630

async_chunk[i].blkcg_css = blkcg_css;

fs/btrfs/inode.c

1631

async_chunk[i].write_flags |= REQ_BTRFS_CGROUP_PUNT;

fs/btrfs/inode.c

1633

async_chunk[i].blkcg_css = NULL;

fs/btrfs/inode.c

1636

btrfs_init_work(&async_chunk[i].work, compress_file_range,

fs/btrfs/inode.c

1642

btrfs_queue_work(fs_info->delalloc_workers, &async_chunk[i].work);

fs/btrfs/inode.c

706

struct async_chunk chunks[];

fs/btrfs/inode.c

709

static int add_async_extent(struct async_chunk *cow, u64 start, u64 ram_size,

fs/btrfs/inode.c

858

struct async_chunk *async_chunk =

fs/btrfs/inode.c

859

container_of(work, struct async_chunk, work);

fs/btrfs/inode.c

860

struct btrfs_inode *inode = async_chunk->inode;

fs/btrfs/inode.c

864

u64 start = async_chunk->start;

fs/btrfs/inode.c

865

u64 end = async_chunk->end;

fs/btrfs/inode.c

945

compress_level, async_chunk->write_flags);

fs/btrfs/inode.c

976

ret = add_async_extent(async_chunk, start, total_in, cb);

fs/btrfs/inode.c

989

ret = add_async_extent(async_chunk, start, end - start + 1, NULL);