Module metadata

Constants

• ACTIVE_PAGE_METADATA_SPEC 🔒
  Metadata spec for the active page byte
• OFFSET_MALLOC_METADATA_SPEC 🔒

Functions

• compare_exchange_set_page_mark 🔒
  Set the page mark from 0 to 1. Return true if we set it successfully in this call.
• is_marked
• is_marked_unsafe^⚠
• is_offset_malloc 🔒
  Is this allocation an offset malloc? The argument address should be the allocation address (object start)
• is_page_marked 🔒
• is_page_marked_unsafe 🔒 ^⚠
• load128 🔒 ^⚠
  Load u128 bits of side metadata
• set_mark_bit
• set_offset_malloc_bit 🔒
  Set the offset bit for the allocation. The argument address should be the allocation address (object start)
• set_page_mark 🔒
• set_vo_bit
• unset_mark_bit^⚠
• unset_offset_malloc_bit_unsafe 🔒 ^⚠
  Unset the offset bit for the allocation. The argument address should be the allocation address (object start)
• unset_page_mark_unsafe 🔒 ^⚠
• unset_vo_bit
• unset_vo_bit_unsafe^⚠