Hi everyone, I've pushed out my current kernel git tree to a new branch called integration-test. This is meant for integration testing only and should not be run by anyone who doesn't love crashes. I've pulled together a lot of important work from a lot of different people. It includes: The new inode number allocator Delayed inode and directory item updates Scrub, chunk allocator fixes Races in device addition and removal Josef's performance fixes A large series of cleanups and fixes Most of the integration work was just pushing the cleanups into the new code bits. I still want to integrate Hugo Mills' balance progress ioctls (really nice). But it was a lot of work to get this all working together and I wanted to let everyone retest the result. Miao, I didn't include your patch to delay inode item insertion because I was worried about interactions with the caching thread of the new inode number allocator. I did have to make a small change to make sure the inode-map cache didn't go through the delayed item routines. Li, one thing I haven't done yet is a lot of benchmarking on the performance hit from waiting for the cache to fill on large existing filesystems. Was there any particular reason you didn't setup the caching to pre-cache the from root->highest_objectid to BTRFS_LAST_FREE_OBJECTID? diffstat for my current tree: -chris ]# git diff --stat v2.6.39...HEAD fs/btrfs/Makefile | 2 +- fs/btrfs/acl.c | 2 +- fs/btrfs/btrfs_inode.h | 14 + fs/btrfs/compression.c | 47 +- fs/btrfs/compression.h | 2 +- fs/btrfs/ctree.c | 51 +- fs/btrfs/ctree.h | 199 ++--- fs/btrfs/delayed-inode.c | 1695 ++++++++++++++++++++++++++++++++++++ fs/btrfs/delayed-inode.h | 141 +++ fs/btrfs/delayed-ref.c | 114 --- fs/btrfs/delayed-ref.h | 6 - fs/btrfs/dir-item.c | 39 +- fs/btrfs/disk-io.c | 202 +++--- fs/btrfs/disk-io.h | 19 +- fs/btrfs/export.c | 25 +- fs/btrfs/extent-tree.c | 2014 ++++--------------------------------------- fs/btrfs/extent_io.c | 327 ++------ fs/btrfs/extent_io.h | 40 +- fs/btrfs/extent_map.c | 8 +- fs/btrfs/extent_map.h | 4 +- fs/btrfs/file-item.c | 38 +- fs/btrfs/file.c | 45 +- fs/btrfs/free-space-cache.c | 993 +++++++++++++--------- fs/btrfs/free-space-cache.h | 48 +- fs/btrfs/inode-item.c | 2 - fs/btrfs/inode-map.c | 428 +++++++++- fs/btrfs/inode-map.h | 13 + fs/btrfs/inode.c | 688 ++++++--------- fs/btrfs/ioctl.c | 176 ++++- fs/btrfs/ioctl.h | 76 ++ fs/btrfs/locking.c | 25 - fs/btrfs/locking.h | 2 - fs/btrfs/ref-cache.c | 164 ---- fs/btrfs/ref-cache.h | 24 - fs/btrfs/relocation.c | 67 +- fs/btrfs/root-tree.c | 61 +-- fs/btrfs/scrub.c | 1368 +++++++++++++++++++++++++++++ fs/btrfs/super.c | 44 +- fs/btrfs/sysfs.c | 77 -- fs/btrfs/transaction.c | 196 ++--- fs/btrfs/transaction.h | 5 +- fs/btrfs/tree-defrag.c | 2 +- fs/btrfs/tree-log.c | 208 +++-- fs/btrfs/tree-log.h | 1 - fs/btrfs/version.sh | 43 - fs/btrfs/volumes.c | 657 ++++++--------- fs/btrfs/volumes.h | 27 +- fs/btrfs/xattr.c | 12 +- 48 files changed, 5902 insertions(+), 4539 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
