is_smb2_neg_cmd(9)

🦋 is_smb2_neg_cmd(9) 🦋

okay so welcome to the Kernel API Manual page for is_smb2_neg_cmd(9) — yes bestie, we're doing kernel SMB stuff and it's lowkey iconic. this whole page is one tiny vibe check, and we're keeping every single detail, fr fr 💖

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🌸 NAME 🌸

is_smb2_neg_cmd — is it smb2 negotiation command? literally the entire question, no cap 💀

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✨ SYNOPSIS ✨

bool is_smb2_neg_cmd (struct ksmbd_work *work );

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🎀 ARGUMENTS 🎀

• work — smb work containing smb header. that's the struct you pass in, and it's carrying the smb header energy 🫶

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🔥 RETURN 🔥

returns true if it's an smb2 negotiation command, otherwise false. simple as that, bestie ✨

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👑 SEE ALSO 👑

okay so the SEE ALSO section is giving main-character energy because it's huge, but every single reference is here — no skipping, periodt 💅 also peep the Kernel file ./fs/smb/server/smb2pdu.c:

• smb2_get_ksmbd_tcon(9)
• smb2_set_err_rsp(9)
• is_smb2_rsp(9)
• get_smb2_cmd_val(9)
• set_smb2_rsp_status(9)
• init_smb2_neg_rsp(9)
• smb2_set_rsp_credits(9)
• init_chained_smb2_rsp(9)
• is_chained_smb2_message(9)
• init_smb2_rsp_hdr(9)
• smb2_allocate_rsp_buf(9)
• smb2_check_user_session(9)
• smb2_get_name(9)
• smb2_get_dos_mode(9)
• build_rdma_ctx(9)
• smb3_encryption_negotiated(9)
• decode_rdma_ctx(9)
• smb2_handle_negotiate(9)
• smb2_tree_connect(9)
• smb2_create_open_flags(9)
• smb2_tree_disconnect(9)
• smb2_session_logoff(9)
• create_smb2_pipe(9)
• smb2_set_ea(9)
• smb2_open(9)
• smb2_populate_readdir_entry(9)
• buffer_check_err(9)
• smb2_get_ea(9)
• smb2_query_info(9)
• smb2_close_pipe(9)
• smb2_close(9)
• smb2_echo(9)
• smb2_set_info_file(9)
• smb2_set_info(9)
• smb2_read_pipe(9)
• smb2_set_rdma_key(9)
• smb2_prep_rdma_read(9)
• smb2_current_req_len(9)
• check_rdma_desc(9)
• smb2_parse_rdma_write_transform(9)
• smb2_read_rdma(9)
• smb2_read(9)
• smb2_write_pipe(9)
• smb2_write_rdma(9)
• smb2_write(9)
• smb2_flush(9)
• smb2_cancel(9)
• smb2_lock(9)
• smb2_ioctl(9)
• smb20_oplock_break_ack(9)
• smb21_lease_break_ack(9)
• smb2_oplock_break(9)
• smb2_notify(9)
• smb2_is_sign_req(9)
• smb2_check_sign_req(9)
• smb2_get_sign_rsp_iov(9)
• smb2_set_sign_rsp(9)
• smb3_check_sign_req(9)
• smb3_set_sign_rsp(9)
• smb3_preauth_hash_rsp(9)

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mwah 💋 this lil page lives at ./fs/smb/server, it's dated October 2026, and it's still the is_smb2_neg_cmd(9) page from the Kernel API Manual. byeee bestie 🫶✨