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| author | Gioh Kim <gioh.kim@lge.com> | 2014-09-05 04:36:35 +0200 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2014-09-05 04:36:35 +0200 |
| commit | a49058fab2912296f068759490ac69ba43b43861 (patch) | |
| tree | e3e9d475166a70128c9d26bd5f1aa64f7a757be1 /fs/ext4/ext4_jbd2.h | |
| parent | ext4: use non-movable memory for the ext4 superblock (diff) | |
| download | linux-a49058fab2912296f068759490ac69ba43b43861.tar.xz linux-a49058fab2912296f068759490ac69ba43b43861.zip | |
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>
Diffstat (limited to 'fs/ext4/ext4_jbd2.h')
0 files changed, 0 insertions, 0 deletions