| commit | a49058fab2912296f068759490ac69ba43b43861 | [log] [tgz] |
|---|---|---|
| author | Gioh Kim <gioh.kim@lge.com> | Thu Sep 04 22:36:35 2014 -0400 |
| committer | Theodore Ts'o <tytso@mit.edu> | Thu Sep 04 22:36:35 2014 -0400 |
| tree | e3e9d475166a70128c9d26bd5f1aa64f7a757be1 | |
| parent | a8ac900b8163703340a2fdad11c32f96b8fe686d [diff] |
jbd/jbd2: use non-movable memory for the jbd superblock Sicne the jbd/jbd2 superblock is not released until the file system is unmounted, allocate the buffer cache from the non-moveable area to allow page migration and CMA allocations to more easily succeed. Signed-off-by: Gioh Kim <gioh.kim@lge.com> Signed-off-by: Theodore Ts'o <tytso@mit.edu> Reviewed-by: Jan Kara <jack@suse.cz>