tree eb931368e5b4111b8eb95fff5921d78220c590ff
parent b493968096944a11422c4d80fb87af537ca1cac7
author Josef Bacik <jbacik@fusionio.com> 1354550295 -0500
committer Chris Mason <chris.mason@fusionio.com> 1355708783 -0500

Btrfs: do not mark ems as prealloc if we are writing to them

We are going to use EM's to log extents in the future, so we need to not
mark them as prealloc if they aren't actually prealloc extents.  Instead
mark them with FILLING so we know to ammend mod_start/mod_len and that way
we don't confuse the extent logging code.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>