report_bogus_lock_state(9)

report_bogus_lock_state(9)

✨ NAME ✨

okay bestie, this is the report_bogus_lock_state(9) page from the Kernel API Manual, and it's all about a function that complains when a data_vio has entered a hash_lock that is in an unimplemented or unusable state — then it continues that data_vio with an error. it's giving “flag the bogus lock state and keep it moving with the error” energy 💅.

🌸 SYNOPSIS 🌸

the exact signature, no cap:

void report_bogus_lock_state (struct hash_lock *lock , struct data_vio
*data_vio );

💅 ARGUMENTS 💅

• lock — the hash lock.
• data_vio — the data_vio attempting to enter the lock.

🦋 SEE ALSO 🦋

okay so the cross-reference squad is huge, and every single one is invited:

• Kernel file ./drivers/md/dm-vdo/dedupe.c
• Introduction(9)
• return_hash_lock_to_pool(9)
• vdo_get_duplicate_lock(9)
• hash_lock_key(9)
• get_hash_lock_state_name(9)
• assert_hash_lock_agent(9)
• set_duplicate_lock(9)
• dequeue_lock_waiter(9)
• set_hash_lock(9)
• exit_hash_lock(9)
• set_duplicate_location(9)
• retire_lock_agent(9)
• wait_on_hash_lock(9)
• abort_waiter(9)
• start_bypassing(9)
• finish_unlocking(9)
• unlock_duplicate_pbn(9)
• start_unlocking(9)
• finish_updating(9)
• start_updating(9)
• finish_deduping(9)
• acquire_lock(9)
• enter_forked_lock(9)
• fork_hash_lock(9)
• launch_dedupe(9)
• start_deduping(9)
• increment_stat(9)
• finish_verifying(9)
• start_verifying(9)
• finish_locking(9)
• lock_duplicate_pbn(9)
• start_locking(9)
• finish_writing(9)
• select_writing_agent(9)
• start_writing(9)
• finish_querying(9)
• start_querying(9)
• vdo_continue_hash_lock(9)
• is_hash_collision(9)
• vdo_acquire_hash_lock(9)
• vdo_release_hash_lock(9)
• transfer_allocation_lock(9)
• vdo_share_compressed_write_lock(9)
• report_dedupe_timeouts(9)
• finish_index_operation(9)
• check_for_drain_complete(9)
• vdo_make_hash_zones(9)
• vdo_free_hash_zones(9)
• suspend_index(9)
• resume_index(9)
• vdo_resume_hash_zones(9)
• get_hash_zone_statistics(9)
• vdo_get_dedupe_statistics(9)
• vdo_select_hash_zone(9)
• dump_hash_lock(9)
• dump_hash_zone(9)
• vdo_dump_hash_zones(9)
• acquire_context(9)

xoxo, your kernel bestie 💖 — source/version ./drivers/md/dm-vdo, dated October 2026. periodt. 🫶