linux/drivers/md/bcache
Kent Overstreet d6fd3b11ce bcache: Explicitly track btree node's parent
This is prep work for the reworked btree insertion code.

The way we set b->parent is ugly and hacky... the problem is, when
btree_split() or garbage collection splits or rewrites a btree node, the
parent changes for all its (potentially already cached) children.

I may change this later and add some code to look through the btree node
cache and find all our cached child nodes and change the parent pointer
then...

Signed-off-by: Kent Overstreet <kmo@daterainc.com>
2013-11-10 21:55:57 -08:00
..
alloc.c bcache: Use blkdev_issue_discard() 2013-11-10 21:55:54 -08:00
bcache.h bcache: Stripe size isn't necessarily a power of two 2013-11-10 21:55:55 -08:00
bset.c bcache: Fix for handling overlapping extents when reading in a btree node 2013-09-24 14:41:43 -07:00
bset.h bcache: Fix/revamp tracepoints 2013-06-26 17:09:15 -07:00
btree.c bcache: Explicitly track btree node's parent 2013-11-10 21:55:57 -08:00
btree.h bcache: Explicitly track btree node's parent 2013-11-10 21:55:57 -08:00
closure.c bcache: Fix a dumb race 2013-07-12 00:22:33 -07:00
closure.h
debug.c bcache: Use standard utility code 2013-07-01 14:43:53 -07:00
debug.h bcache: Rip out pkey()/pbtree() 2013-06-26 17:09:15 -07:00
io.c bcache: Use standard utility code 2013-07-01 14:43:53 -07:00
journal.c bcache: Add on error panic/unregister setting 2013-11-10 21:55:55 -08:00
journal.h bcache: Fix a journalling performance bug 2013-11-10 21:55:53 -08:00
Kconfig bcache: drop "select CLOSURES" 2013-05-15 00:42:51 -07:00
Makefile
movinggc.c bcache: Fix a lockdep splat 2013-11-10 21:55:54 -08:00
request.c bcache: Fixed incorrect order of arguments to bio_alloc_bioset() 2013-10-23 07:55:36 +01:00
request.h bcache: Fix/revamp tracepoints 2013-06-26 17:09:15 -07:00
stats.c bcache: Fix error handling in init code 2013-05-15 00:48:14 -07:00
stats.h
super.c bcache: Stripe size isn't necessarily a power of two 2013-11-10 21:55:55 -08:00
sysfs.c bcache: Stripe size isn't necessarily a power of two 2013-11-10 21:55:55 -08:00
sysfs.h bcache: Don't export utility code, prefix with bch_ 2013-03-28 12:50:55 -06:00
trace.c bcache: Rip out pkey()/pbtree() 2013-06-26 17:09:15 -07:00
util.c bcache: Fix a writeback performance regression 2013-09-24 14:41:43 -07:00
util.h bcache: Fix a writeback performance regression 2013-09-24 14:41:43 -07:00
writeback.c bcache: Stripe size isn't necessarily a power of two 2013-11-10 21:55:55 -08:00
writeback.h bcache: Stripe size isn't necessarily a power of two 2013-11-10 21:55:55 -08:00