diff options
| author | Chao Yu <yuchao0@huawei.com> | 2016-10-11 22:31:35 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-12-01 10:38:22 -0800 |
| commit | b1b14da24aab69fbb84159fe5c57035dafc50276 (patch) | |
| tree | 4ef609d673f32136da90d702af0936195d414f63 /include/linux/flex_array.h | |
| parent | bae23863f810952bf54caf9ee56cd3b2763d22bf (diff) | |
f2fs: don't interrupt free nids building during nid allocation
Let build_free_nids support sync/async methods, in allocation flow of nids,
we use synchronuous method, so that we can avoid looping in alloc_nid when
free memory is low; in unblock_operations and f2fs_balance_fs_bg we use
asynchronuous method in where low memory condition can interrupt us.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'include/linux/flex_array.h')
0 files changed, 0 insertions, 0 deletions