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Btrfs: check if an inode has no checksum when logging it
authorLiu Bo <bo.li.liu@oracle.com>
Wed, 29 Aug 2012 07:07:56 +0000 (01:07 -0600)
committerChris Mason <chris.mason@fusionio.com>
Mon, 1 Oct 2012 19:19:06 +0000 (15:19 -0400)
commitd2794405113cd04f13a58e32e4d541dc87ec86e4
tree66e0cf6f3826641f2f46782cd98f3715ea15ae18tree | snapshot (tar.gz zip)
parent46d8bc34248f3a94dea910137d1ddf5fb1e3a1cccommit | diff
Btrfs: check if an inode has no checksum when logging it

This is based on Josef's "Btrfs: turbo charge fsync".

If an inode is a BTRFS_INODE_NODATASUM one, we don't need to look for csum
items any more.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
fs/btrfs/tree-log.c diff | blob | blame | history