cipso_v4_req_delattr(9)

🌸 NAME 🌸

okay bestie, welcome to cipso_v4_req_delattr(9) from the Kernel API Manual 💖 This one is literally Delete the CIPSO option from a request socket — that's the whole assignment, no cap ✨

✨ SYNOPSIS ✨

void cipso_v4_req_delattr (struct request_sock *req );

🎀 ARGUMENTS 🎀

• req — the request socket 💅

🦋 DESCRIPTION 🦋

Removes the CIPSO option from a request socket, if present. The “if present” part is doing main-character work here — this is a removal, and it only removes the option when it’s actually there 🫶

🌈 SEE ALSO 🌈

Kernel file ./net/ipv4/cipso_ipv4.c — and bestie, there are a LOT of sibling pages. Every single one is right here, in order 🔥

• cipso_v4_cache_entry_free(9)
• cipso_v4_map_cache_hash(9)
• cipso_v4_cache_init(9)
• cipso_v4_cache_invalidate(9)
• cipso_v4_cache_check(9)
• cipso_v4_cache_add(9)
• cipso_v4_doi_search(9)
• cipso_v4_doi_add(9)
• cipso_v4_doi_free(9)
• cipso_v4_doi_free_rcu(9)
• cipso_v4_doi_remove(9)
• cipso_v4_doi_getdef(9)
• cipso_v4_doi_putdef(9)
• cipso_v4_doi_walk(9)
• cipso_v4_map_lvl_valid(9)
• cipso_v4_map_lvl_hton(9)
• cipso_v4_map_lvl_ntoh(9)
• cipso_v4_map_cat_rbm_valid(9)
• cipso_v4_map_cat_rbm_hton(9)
• cipso_v4_map_cat_rbm_ntoh(9)
• cipso_v4_map_cat_enum_valid(9)
• cipso_v4_map_cat_enum_hton(9)
• cipso_v4_map_cat_enum_ntoh(9)
• cipso_v4_map_cat_rng_valid(9)
• cipso_v4_map_cat_rng_hton(9)
• cipso_v4_map_cat_rng_ntoh(9)
• cipso_v4_gentag_hdr(9)
• cipso_v4_gentag_rbm(9)
• cipso_v4_parsetag_rbm(9)
• cipso_v4_gentag_enum(9)
• cipso_v4_parsetag_enum(9)
• cipso_v4_gentag_rng(9)
• cipso_v4_parsetag_rng(9)
• cipso_v4_gentag_loc(9)
• cipso_v4_parsetag_loc(9)
• cipso_v4_optptr(9)
• cipso_v4_validate(9)
• cipso_v4_error(9)
• cipso_v4_genopt(9)
• cipso_v4_sock_setattr(9)
• cipso_v4_req_setattr(9)
• cipso_v4_delopt(9)
• cipso_v4_sock_delattr(9)
• cipso_v4_getattr(9)
• cipso_v4_sock_getattr(9)
• cipso_v4_skbuff_setattr(9)
• cipso_v4_skbuff_delattr(9)
• cipso_v4_init(9)

okay bye bestie 💋 this page’s source/version is ./net/ipv4, dated October 2026, and it’s literally the cipso_v4_req_delattr(9) manual page. periodt 🎀