aa_label_remove(9)

💅 aa_label_remove(9) — Kernel API Manual 💅

okay so bestie, this is the aa_label_remove(9) page from the Kernel API Manual. It’s giving “tiny but important kernel helper,” and it does exactly one thing: remove a label from the labelset. Periodt. 💖

✨ NAME ✨

aa_label_remove — remove a label from the labelset 🌸

🎀 SYNOPSIS 🎀

bool aa_label_remove (struct aa_label *label );

🦋 ARGUMENTS 🦋

• label — label to remove. Yep, that’s the whole arg list, bestie; no hidden extra parameters, no surprise side quests. 💅

🌈 RETURN 🌈

Returns true if label was removed from the tree. Otherwise, the label was not in the tree, so it could not be removed. That’s the whole return vibe check. ✅

👑 SEE ALSO 👑

Kernel file ./security/apparmor/label.c — plus the entire reference squad below, all present and accounted for:

• ns_cmp(9)
• profile_cmp(9)
• vec_cmp(9)
• aa_vec_unique(9)
• aa_label_alloc(9)
• label_cmp(9)
• __aa_label_next_not_in_set(9)
• aa_label_is_subset(9)
• aa_label_is_unconfined_subset(9)
• __label_remove(9)
• __label_replace(9)
• __label_insert(9)
• __vec_find(9)
• __label_find(9)
• aa_label_replace(9)
• vec_find(9)
• aa_label_insert(9)
• aa_label_next_in_merge(9)
• label_merge_cmp(9)
• label_merge_insert(9)
• labelset_of_merge(9)
• __label_find_merge(9)
• aa_label_find_merge(9)
• aa_label_merge(9)
• label_compound_match(9)
• label_components_match(9)
• aa_label_match(9)
• aa_update_label_name(9)
• aa_profile_snxprint(9)
• aa_label_snxprint(9)
• aa_label_asxprint(9)
• aa_label_acntsxprint(9)
• aa_label_strn_parse(9)
• aa_labelset_destroy(9)
• __label_update(9)
• __labelset_update(9)
• __aa_labelset_update_subtree(9)

Signed, sealed, source-tree sparkled: source/version ./security/apparmor, dated October 2026, filed under aa_label_remove(9). Mwah 💋✨