diff options
Diffstat (limited to 'fs/btrfs/compression.c')
| -rw-r--r-- | fs/btrfs/compression.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c index 6c4dc62b9ab0..34921a120829 100644 --- a/fs/btrfs/compression.c +++ b/fs/btrfs/compression.c @@ -53,6 +53,7 @@ int zstd_decompress(struct list_head *ws, unsigned char *data_in, struct page *dest_page, unsigned long start_byte, size_t srclen, size_t destlen); void zstd_init_workspace_manager(void); +void zstd_cleanup_workspace_manager(void); static const char* const btrfs_compress_types[] = { "", "zlib", "lzo", "zstd" }; @@ -861,11 +862,6 @@ struct heuristic_ws { static struct workspace_manager heuristic_wsm; -static void heuristic_cleanup_workspace_manager(void) -{ - btrfs_cleanup_workspace_manager(BTRFS_COMPRESS_NONE); -} - static struct list_head *heuristic_get_workspace(unsigned int level) { return btrfs_get_workspace(&heuristic_wsm, level); @@ -917,7 +913,6 @@ fail: const struct btrfs_compress_op btrfs_heuristic_compress = { .workspace_manager = &heuristic_wsm, - .cleanup_workspace_manager = heuristic_cleanup_workspace_manager, .get_workspace = heuristic_get_workspace, .put_workspace = heuristic_put_workspace, .alloc_workspace = alloc_heuristic_ws, @@ -960,7 +955,7 @@ static void btrfs_init_workspace_manager(int type) } } -void btrfs_cleanup_workspace_manager(int type) +static void btrfs_cleanup_workspace_manager(int type) { struct workspace_manager *wsman; struct list_head *ws; @@ -1199,10 +1194,10 @@ void __init btrfs_init_compress(void) void __cold btrfs_exit_compress(void) { - int i; - - for (i = 0; i < BTRFS_NR_WORKSPACE_MANAGERS; i++) - btrfs_compress_op[i]->cleanup_workspace_manager(); + btrfs_cleanup_workspace_manager(BTRFS_COMPRESS_NONE); + btrfs_cleanup_workspace_manager(BTRFS_COMPRESS_ZLIB); + btrfs_cleanup_workspace_manager(BTRFS_COMPRESS_LZO); + zstd_cleanup_workspace_manager(); } /* |