3 Commits

Author	SHA1	Message	Date
Levi Bard	745707ea8a	largefiles: fix inappropriate locking (issue3182) ... Don't lock/write on operations that should be readonly (status). Always lock when writing the lfdirstate (rollback). Don't write lfdirstate until after committing; state isn't actually changed until the commit is complete.	2012-01-07 19:05:59 +01:00
Martin Geisler	161f84c84c	largefiles: copy files into .hg/largefiles atomically ... Copying from the user cache into .hg/largefiles could fail halfway though with a partially written file.	2011-11-24 18:13:18 +01:00
Martin Geisler	de1d410b06	largefiles: write .hg/largefiles/ files atomically ... Before, it was possible to create a .hg/largefiles/hash file with truncated content, i.e., content where SHA-1(content) != hash This breaks the fundamental invariant in largefiles that the file content for files in .hg/largefiles hash to the filename.	2011-11-24 18:12:13 +01:00