Rebase to v3.12-rc5
tree64e1a6bdf618b6144bde400a1241e051ec28717e
-rw-r--r-- 11 .gitignore
-rw-r--r-- 2370 add-WARN_ON-with-unmapped-dirty-bh-in-writepage
-rw-r--r-- 2104 add-squelch-errors-support
-rw-r--r-- 3037 add-sysfs-bool-support
-rw-r--r-- 4148 akpm-jbd2-locking-fix
-rw-r--r-- 4289 auto-enable-journal_async_commit
-rw-r--r-- 8032 avoid-unnecessarily-writing-back-dirty-pages-before-hole-punching
-rw-r--r-- 13583 bio-debug
-rw-r--r-- 1630 block-dio-during-truncate
-rw-r--r-- 1661 commit-as-soon-as-possible-after-log_start_commit
-rw-r--r-- 3914 delalloc-debug
-rw-r--r-- 3552 dump-in-use-buffers
-rw-r--r-- 4799 mballoc-allocate-larger-extents
-rw-r--r-- 586 series
-rw-r--r-- 765 stable-boundary
-rw-r--r-- 886 stable-boundary-undo.patch
-rwxr-xr-x 854 timestamps