Nick Craig-Wood a67688dcc7 mount,cmount,mount2: add --direct-io flag to force uncached access
This change adds the --direct-io flag to the mount. This means the
page cache is completely bypassed for reads and writes. No read-ahead
takes place. Shared mmap is disabled.

This is useful to accurately read files which may change length
frequently on the source.
2024-03-26 17:32:11 +00:00
..
2023-09-20 21:57:40 +01:00