lib/commit: add comments to explain dir commit path
authorJonathan Lebon <jlebon@redhat.com>
Wed, 13 Sep 2017 16:05:47 +0000 (16:05 +0000)
committerAtomic Bot <atomic-devel@projectatomic.io>
Tue, 26 Sep 2017 17:17:50 +0000 (17:17 +0000)
commite5c86fad5c03a21b6972c3d1a458d89f74cbbf21
treec962ff60e5a511ac4311f637ddb211f58b2bba54
parent8a7a35970928331a028ccddd04590ac300dbd26e
lib/commit: add comments to explain dir commit path

Add a few comments for each of the central functions used for committing
data from a directory. Took me a bit to understand the relationship
between those functions.

Closes: #1216
Approved by: cgwalters
src/libostree/ostree-repo-commit.c