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Diffstat (limited to 'fs/btrfs/zstd.c')
-rw-r--r--fs/btrfs/zstd.c68
1 files changed, 34 insertions, 34 deletions
diff --git a/fs/btrfs/zstd.c b/fs/btrfs/zstd.c
index f06b68040352..fc42dd0badd7 100644
--- a/fs/btrfs/zstd.c
+++ b/fs/btrfs/zstd.c
@@ -28,10 +28,10 @@
/* 307s to avoid pathologically clashing with transaction commit */
#define ZSTD_BTRFS_RECLAIM_JIFFIES (307 * HZ)
-static ZSTD_parameters zstd_get_btrfs_parameters(unsigned int level,
+static zstd_parameters zstd_get_btrfs_parameters(unsigned int level,
size_t src_len)
{
- ZSTD_parameters params = ZSTD_getParams(level, src_len, 0);
+ zstd_parameters params = zstd_get_params(level, src_len);
if (params.cParams.windowLog > ZSTD_BTRFS_MAX_WINDOWLOG)
params.cParams.windowLog = ZSTD_BTRFS_MAX_WINDOWLOG;
@@ -48,8 +48,8 @@ struct workspace {
unsigned long last_used; /* jiffies */
struct list_head list;
struct list_head lru_list;
- ZSTD_inBuffer in_buf;
- ZSTD_outBuffer out_buf;
+ zstd_in_buffer in_buf;
+ zstd_out_buffer out_buf;
};
/*
@@ -155,12 +155,12 @@ static void zstd_calc_ws_mem_sizes(void)
unsigned int level;
for (level = 1; level <= ZSTD_BTRFS_MAX_LEVEL; level++) {
- ZSTD_parameters params =
+ zstd_parameters params =
zstd_get_btrfs_parameters(level, ZSTD_BTRFS_MAX_INPUT);
size_t level_size =
max_t(size_t,
- ZSTD_CStreamWorkspaceBound(params.cParams),
- ZSTD_DStreamWorkspaceBound(ZSTD_BTRFS_MAX_INPUT));
+ zstd_cstream_workspace_bound(&params.cParams),
+ zstd_dstream_workspace_bound(ZSTD_BTRFS_MAX_INPUT));
max_size = max_t(size_t, max_size, level_size);
zstd_ws_mem_sizes[level - 1] = max_size;
@@ -371,7 +371,7 @@ int zstd_compress_pages(struct list_head *ws, struct address_space *mapping,
unsigned long *total_in, unsigned long *total_out)
{
struct workspace *workspace = list_entry(ws, struct workspace, list);
- ZSTD_CStream *stream;
+ zstd_cstream *stream;
int ret = 0;
int nr_pages = 0;
struct page *in_page = NULL; /* The current page to read */
@@ -381,7 +381,7 @@ int zstd_compress_pages(struct list_head *ws, struct address_space *mapping,
unsigned long len = *total_out;
const unsigned long nr_dest_pages = *out_pages;
unsigned long max_out = nr_dest_pages * PAGE_SIZE;
- ZSTD_parameters params = zstd_get_btrfs_parameters(workspace->req_level,
+ zstd_parameters params = zstd_get_btrfs_parameters(workspace->req_level,
len);
*out_pages = 0;
@@ -389,10 +389,10 @@ int zstd_compress_pages(struct list_head *ws, struct address_space *mapping,
*total_in = 0;
/* Initialize the stream */
- stream = ZSTD_initCStream(params, len, workspace->mem,
+ stream = zstd_init_cstream(&params, len, workspace->mem,
workspace->size);
if (!stream) {
- pr_warn("BTRFS: ZSTD_initCStream failed\n");
+ pr_warn("BTRFS: zstd_init_cstream failed\n");
ret = -EIO;
goto out;
}
@@ -418,11 +418,11 @@ int zstd_compress_pages(struct list_head *ws, struct address_space *mapping,
while (1) {
size_t ret2;
- ret2 = ZSTD_compressStream(stream, &workspace->out_buf,
+ ret2 = zstd_compress_stream(stream, &workspace->out_buf,
&workspace->in_buf);
- if (ZSTD_isError(ret2)) {
- pr_debug("BTRFS: ZSTD_compressStream returned %d\n",
- ZSTD_getErrorCode(ret2));
+ if (zstd_is_error(ret2)) {
+ pr_debug("BTRFS: zstd_compress_stream returned %d\n",
+ zstd_get_error_code(ret2));
ret = -EIO;
goto out;
}
@@ -487,10 +487,10 @@ int zstd_compress_pages(struct list_head *ws, struct address_space *mapping,
while (1) {
size_t ret2;
- ret2 = ZSTD_endStream(stream, &workspace->out_buf);
- if (ZSTD_isError(ret2)) {
- pr_debug("BTRFS: ZSTD_endStream returned %d\n",
- ZSTD_getErrorCode(ret2));
+ ret2 = zstd_end_stream(stream, &workspace->out_buf);
+ if (zstd_is_error(ret2)) {
+ pr_debug("BTRFS: zstd_end_stream returned %d\n",
+ zstd_get_error_code(ret2));
ret = -EIO;
goto out;
}
@@ -548,17 +548,17 @@ int zstd_decompress_bio(struct list_head *ws, struct compressed_bio *cb)
struct workspace *workspace = list_entry(ws, struct workspace, list);
struct page **pages_in = cb->compressed_pages;
size_t srclen = cb->compressed_len;
- ZSTD_DStream *stream;
+ zstd_dstream *stream;
int ret = 0;
unsigned long page_in_index = 0;
unsigned long total_pages_in = DIV_ROUND_UP(srclen, PAGE_SIZE);
unsigned long buf_start;
unsigned long total_out = 0;
- stream = ZSTD_initDStream(
+ stream = zstd_init_dstream(
ZSTD_BTRFS_MAX_INPUT, workspace->mem, workspace->size);
if (!stream) {
- pr_debug("BTRFS: ZSTD_initDStream failed\n");
+ pr_debug("BTRFS: zstd_init_dstream failed\n");
ret = -EIO;
goto done;
}
@@ -574,11 +574,11 @@ int zstd_decompress_bio(struct list_head *ws, struct compressed_bio *cb)
while (1) {
size_t ret2;
- ret2 = ZSTD_decompressStream(stream, &workspace->out_buf,
+ ret2 = zstd_decompress_stream(stream, &workspace->out_buf,
&workspace->in_buf);
- if (ZSTD_isError(ret2)) {
- pr_debug("BTRFS: ZSTD_decompressStream returned %d\n",
- ZSTD_getErrorCode(ret2));
+ if (zstd_is_error(ret2)) {
+ pr_debug("BTRFS: zstd_decompress_stream returned %d\n",
+ zstd_get_error_code(ret2));
ret = -EIO;
goto done;
}
@@ -624,16 +624,16 @@ int zstd_decompress(struct list_head *ws, unsigned char *data_in,
size_t destlen)
{
struct workspace *workspace = list_entry(ws, struct workspace, list);
- ZSTD_DStream *stream;
+ zstd_dstream *stream;
int ret = 0;
size_t ret2;
unsigned long total_out = 0;
unsigned long pg_offset = 0;
- stream = ZSTD_initDStream(
+ stream = zstd_init_dstream(
ZSTD_BTRFS_MAX_INPUT, workspace->mem, workspace->size);
if (!stream) {
- pr_warn("BTRFS: ZSTD_initDStream failed\n");
+ pr_warn("BTRFS: zstd_init_dstream failed\n");
ret = -EIO;
goto finish;
}
@@ -657,15 +657,15 @@ int zstd_decompress(struct list_head *ws, unsigned char *data_in,
/* Check if the frame is over and we still need more input */
if (ret2 == 0) {
- pr_debug("BTRFS: ZSTD_decompressStream ended early\n");
+ pr_debug("BTRFS: zstd_decompress_stream ended early\n");
ret = -EIO;
goto finish;
}
- ret2 = ZSTD_decompressStream(stream, &workspace->out_buf,
+ ret2 = zstd_decompress_stream(stream, &workspace->out_buf,
&workspace->in_buf);
- if (ZSTD_isError(ret2)) {
- pr_debug("BTRFS: ZSTD_decompressStream returned %d\n",
- ZSTD_getErrorCode(ret2));
+ if (zstd_is_error(ret2)) {
+ pr_debug("BTRFS: zstd_decompress_stream returned %d\n",
+ zstd_get_error_code(ret2));
ret = -EIO;
goto finish;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-19 04:36:52 +0000