3 Commits

Author	SHA1	Message	Date
Kent Overstreet	a34a8bfd4e	bcache: Refactor journalling flow control ... Making things less asynchronous that don't need to be - bch_journal() only has to block when the journal or journal entry is full, which is emphatically not a fast path. So make it a normal function that just returns when it finishes, to make the code and control flow easier to follow. Signed-off-by: Kent Overstreet <kmo@daterainc.com>	2013-11-10 21:56:02 -08:00
Kent Overstreet	7857d5d470	bcache: Fix a journalling performance bug	2013-11-10 21:55:53 -08:00
Kent Overstreet	cafe563591	bcache: A block layer cache ... Does writethrough and writeback caching, handles unclean shutdown, and has a bunch of other nifty features motivated by real world usage. See the wiki at http://bcache.evilpiepirate.org for more. Signed-off-by: Kent Overstreet <koverstreet@google.com>	2013-03-23 16:11:31 -07:00