seccomp_prepare_user_filter(9)

🎀 seccomp_prepare_user_filter(9) 🎀

okay so this is a Kernel API Manual page, bestie, and we’re talking about seccomp_prepare_user_filter. the name is long but she’s iconic, no cap 💅

✨ NAME ✨

seccomp_prepare_user_filter — prepares a user-supplied sock_fprog 🫶

🌸 SYNOPSIS 🌸

struct seccomp_filter * seccomp_prepare_user_filter (const char __user
*user_filter );

🦋 ARGUMENTS 🦋

• user_filter — pointer to the user data containing a sock_fprog.

💖 DESCRIPTION 💖

okay so here’s the tea: it returns 0 on success and non-zero otherwise. that’s the whole description, fr fr. short and sweet, periodt ✨

👑 SEE ALSO 👑

• Kernel file ./kernel/seccomp.c
• struct seccomp_kaddfd(9)
• struct notification(9)
• struct action_cache(9)
• struct seccomp_filter(9)
• seccomp_check_filter(9)
• seccomp_cache_check_allow(9)
• seccomp_run_filters(9)
• seccomp_can_sync_threads(9)
• seccomp_filter_release(9)
• seccomp_sync_threads(9)
• seccomp_prepare_filter(9)
• seccomp_is_const_allow(9)
• seccomp_cache_prepare(9)
• seccomp_attach_filter(9)
• seccomp_set_mode_strict(9)
• seccomp_set_mode_filter(9)
• prctl_set_seccomp(9)

source/version: ./kernel · date: October 2026 · page: seccomp_prepare_user_filter(9) — love u, bye bestie 💖