ext4: optimize block allocation on grow indepth
authorDmitry Monakhov <dmonakhov@openvz.org>
Thu, 2 Oct 2014 02:57:09 +0000 (22:57 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Thu, 2 Oct 2014 02:57:09 +0000 (22:57 -0400)
commitbe5cd90ddaf471e676fad6ced29e69e8610c5d20
tree3009c16441b2c134588c714c61e629b07a4974cf
parentdfe076c106f63cf6bcd375c56db9c8c89a088dab
ext4: optimize block allocation on grow indepth

It is reasonable to prepend newly created index to older one.

[ Dropped no longer used function parameter newext. -tytso ]

Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
fs/ext4/extents.c