zstd_reset_dstream(9)

💖 zstd_reset_dstream(9) 💖

okay bestie, welcome to the Kernel API Manual entry for zstd_reset_dstream(9) — the reset girlie for your zstd streaming decompression context. No cap, she's here to give your zstd_dstream a fresh start without the dictionary drama. 🎀

✨ NAME ✨

zstd_reset_dstream — reset the context using parameters from creation. Literally what it says on the tin, bestie. 💅

🦋 SYNOPSIS 🦋

size_t zstd_reset_dstream (zstd_dstream *dstream );

🌸 ARGUMENTS 🌸

• dstream — the zstd streaming decompression context you're resetting, gorgeous. That's the main character here. 👑

🧚 DESCRIPTION 🧚

okay so this function resets the context using the parameters from creation. It skips dictionary loading entirely, because the dictionary can be reused — no reload era needed, we're recycling with style. ✨

🔥 RETURN 🔥

It returns zero or an error, and you can check that error with zstd_is_error. So yeah, zero is the slay outcome, an error is the "check me with zstd_is_error" outcome. 💀

🌈 SEE ALSO 🌈

Kernel file: ./include/linux/zstd.h — the whole zstd bestie group chat is right here, no skips, no cap:

• zstd_compress_bound(9)
• zstd_is_error(9)
• zstd_get_error_code(9)
• zstd_get_error_name(9)
• zstd_min_clevel(9)
• zstd_max_clevel(9)
• zstd_default_clevel(9)
• zstd_get_params(9)
• zstd_get_cparams(9)
• zstd_cctx_set_param(9)
• zstd_cctx_workspace_bound(9)
• zstd_cctx_workspace_bound_with_ext_seq_prod(9)
• zstd_init_cctx(9)
• zstd_compress_cctx(9)
• zstd_create_cctx_advanced(9)
• zstd_free_cctx(9)
• zstd_create_cdict_byreference(9)
• zstd_free_cdict(9)
• zstd_compress_using_cdict(9)
• zstd_dctx_workspace_bound(9)
• zstd_init_dctx(9)
• zstd_decompress_dctx(9)
• zstd_create_ddict_byreference(9)
• zstd_free_ddict(9)
• zstd_create_dctx_advanced(9)
• zstd_free_dctx(9)
• zstd_decompress_using_ddict(9)
• zstd_cstream_workspace_bound(9)
• zstd_cstream_workspace_bound_with_ext_seq_prod(9)
• zstd_init_cstream(9)
• zstd_reset_cstream(9)
• zstd_compress_stream(9)
• zstd_flush_stream(9)
• zstd_end_stream(9)
• zstd_dstream_workspace_bound(9)
• zstd_init_dstream(9)
• zstd_decompress_stream(9)
• zstd_find_frame_compressed_size(9)
• zstd_get_frame_header(9)
• zstd_compress_sequences_and_literals(9)

shoutout to the footer besties: source/version ./include/linux, date October 2026, and this whole zstd_reset_dstream(9) moment — that's the vibe check, periodt. 🫶💖