mirror of
https://github.com/xzeldon/htop.git
synced 2025-02-20 01:43:25 +03:00

According to the Linux kernel documentation, "SwapCached" tracks "memory that once was swapped out, is swapped back in but still also is in the swapfile (if memory is needed it doesn't need to be swapped out AGAIN because it is already in the swapfile. This saves I/O)."