Commits
Coly Li committed 7c786059293
mballoc: add comments to ext4_mb_mark_free_simple() This patch adds comments to ext4_mb_mark_free_simple to make it more understandable. Signed-off-by: Coly Li <bosong.ly@taobao.com> Cc: Alex Tomas <alex@clusterfs.com> Cc: Theodore Tso <tytso@google.com>