Revert "F2FS: fix wrong statistics of inline data - from Sail Kernel"

This reverts commit ecd9c266051142eeffc193b79f488400b6b3f93d.
F2FS: Last Commits - From Sail Kernel
Revert "Revert "F2FS: posix_acl fix - From Sail Kernel""

This reverts commit 4115c9d69f6b6e209d1c41f02763fef4545da4eb.
e975_defconfig: Enable CONFIG_FS_POSIX_ACL