Ffs_snapshot() has become a huge monster over the time. Break it into

helper functions to enhance readability.  Adjust comments to reality
and test the main error paths.

While here, expand and remove the last FreeBSD->NetBSD conversion macros.

No functional change intended.
This commit is contained in:
hannken 2008-09-02 08:51:46 +00:00
parent 54c79f76dc
commit 15d57e4f81
1 changed files with 596 additions and 482 deletions

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