Karsten Blees 658d848289 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>

2014-05-10 16:56:57 -05:00

49 KiB

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