Module polars_utils::mem

Functions

• madvise_populate_read
  madvise() with MADV_POPULATE_READ on linux systems. This a no-op on non-linux systems.
• madvise_sequential
  madvise() with MADV_SEQUENTIAL on unix systems. This is a no-op on non-unix systems.
• madvise_willneed
  madvise() with MADV_WILLNEED on unix systems. This is a no-op on non-unix systems.
• prefetch_l2
  Attempt to prefetch the memory in the slice to the L2 cache.
• to_mutable_slice^⚠
  Safety