Karsten Blees 0d8b39ba25 add infrastructure for read-only file system level caches ...

Add a macro to mark code sections that only read from the file system,
along with a config option and documentation.

This facilitates implementation of relatively simple file system level
caches without the need to synchronize with the file system.

Enable read-only sections for 'git status' and preload_index.

Signed-off-by: Karsten Blees <blees@dcon.de>

2017-09-11 13:37:12 +02:00

53 KiB

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