fs/f2fs/compress.c

1029

static bool cluster_may_compress(struct compress_ctx *cc)

fs/f2fs/compress.c

1042

static void set_cluster_writeback(struct compress_ctx *cc)

fs/f2fs/compress.c

1052

static void cancel_cluster_writeback(struct compress_ctx *cc,

fs/f2fs/compress.c

1077

static void set_cluster_dirty(struct compress_ctx *cc)

fs/f2fs/compress.c

1088

static int prepare_compress_overwrite(struct compress_ctx *cc,

fs/f2fs/compress.c

113

static void f2fs_put_rpages(struct compress_ctx *cc)

fs/f2fs/compress.c

1179

struct compress_ctx cc = {

fs/f2fs/compress.c

118

static void f2fs_unlock_rpages(struct compress_ctx *cc, int len)

fs/f2fs/compress.c

1196

struct compress_ctx cc = {

fs/f2fs/compress.c

123

static void f2fs_put_rpages_wbc(struct compress_ctx *cc,

fs/f2fs/compress.c

1269

static int f2fs_write_compressed_pages(struct compress_ctx *cc,

fs/f2fs/compress.c

144

int f2fs_init_compress_ctx(struct compress_ctx *cc)

fs/f2fs/compress.c

1521

static int f2fs_write_raw_pages(struct compress_ctx *cc,

fs/f2fs/compress.c

153

void f2fs_destroy_compress_ctx(struct compress_ctx *cc, bool reuse)

fs/f2fs/compress.c

1609

int f2fs_write_multi_pages(struct compress_ctx *cc,

fs/f2fs/compress.c

164

void f2fs_compress_ctx_add_page(struct compress_ctx *cc, struct folio *folio)

fs/f2fs/compress.c

1706

struct decompress_io_ctx *f2fs_alloc_dic(struct compress_ctx *cc)

fs/f2fs/compress.c

178

static int lzo_init_compress_ctx(struct compress_ctx *cc)

fs/f2fs/compress.c

189

static void lzo_destroy_compress_ctx(struct compress_ctx *cc)

fs/f2fs/compress.c

195

static int lzo_compress_pages(struct compress_ctx *cc)

fs/f2fs/compress.c

239

static int lz4_init_compress_ctx(struct compress_ctx *cc)

fs/f2fs/compress.c

261

static void lz4_destroy_compress_ctx(struct compress_ctx *cc)

fs/f2fs/compress.c

267

static int lz4_compress_pages(struct compress_ctx *cc)

fs/f2fs/compress.c

329

static int zstd_init_compress_ctx(struct compress_ctx *cc)

fs/f2fs/compress.c

363

static void zstd_destroy_compress_ctx(struct compress_ctx *cc)

fs/f2fs/compress.c

370

static int zstd_compress_pages(struct compress_ctx *cc)

fs/f2fs/compress.c

501

static int lzorle_compress_pages(struct compress_ctx *cc)

fs/f2fs/compress.c

51

int (*init_compress_ctx)(struct compress_ctx *cc);

fs/f2fs/compress.c

52

void (*destroy_compress_ctx)(struct compress_ctx *cc);

fs/f2fs/compress.c

53

int (*compress_pages)(struct compress_ctx *cc);

fs/f2fs/compress.c

60

static unsigned int offset_in_cluster(struct compress_ctx *cc, pgoff_t index)

fs/f2fs/compress.c

620

static int f2fs_compress_pages(struct compress_ctx *cc)

fs/f2fs/compress.c

65

static pgoff_t cluster_idx(struct compress_ctx *cc, pgoff_t index)

fs/f2fs/compress.c

70

static pgoff_t start_idx_of_cluster(struct compress_ctx *cc)

fs/f2fs/compress.c

822

static bool is_page_in_cluster(struct compress_ctx *cc, pgoff_t index)

fs/f2fs/compress.c

829

bool f2fs_cluster_is_empty(struct compress_ctx *cc)

fs/f2fs/compress.c

834

static bool f2fs_cluster_is_full(struct compress_ctx *cc)

fs/f2fs/compress.c

839

bool f2fs_cluster_can_merge_page(struct compress_ctx *cc, pgoff_t index)

fs/f2fs/compress.c

846

bool f2fs_all_cluster_page_ready(struct compress_ctx *cc, struct page **pages,

fs/f2fs/compress.c

874

static bool cluster_has_invalid_data(struct compress_ctx *cc)

fs/f2fs/compress.c

99

static void f2fs_drop_rpages(struct compress_ctx *cc, int len, bool unlock)

fs/f2fs/compress.c

998

static int f2fs_compressed_blocks(struct compress_ctx *cc)

fs/f2fs/data.c

2329

int f2fs_read_multi_pages(struct compress_ctx *cc, struct bio **bio_ret,

fs/f2fs/data.c

2687

struct compress_ctx cc = {

fs/f2fs/data.c

3294

struct compress_ctx cc = {

fs/f2fs/f2fs.h

4668

bool f2fs_cluster_is_empty(struct compress_ctx *cc);

fs/f2fs/f2fs.h

4669

bool f2fs_cluster_can_merge_page(struct compress_ctx *cc, pgoff_t index);

fs/f2fs/f2fs.h

4670

bool f2fs_all_cluster_page_ready(struct compress_ctx *cc, struct page **pages,

fs/f2fs/f2fs.h

4673

void f2fs_compress_ctx_add_page(struct compress_ctx *cc, struct folio *folio);

fs/f2fs/f2fs.h

4674

int f2fs_write_multi_pages(struct compress_ctx *cc,

fs/f2fs/f2fs.h

4683

int f2fs_read_multi_pages(struct compress_ctx *cc, struct bio **bio_ret,

fs/f2fs/f2fs.h

4686

struct decompress_io_ctx *f2fs_alloc_dic(struct compress_ctx *cc);

fs/f2fs/f2fs.h

4692

int f2fs_init_compress_ctx(struct compress_ctx *cc);

fs/f2fs/f2fs.h

4693

void f2fs_destroy_compress_ctx(struct compress_ctx *cc, bool reuse);