diff options
| author | Chao Yu <[email protected]> | 2016-10-11 22:31:35 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <[email protected]> | 2016-11-23 12:11:02 -0800 |
| commit | 3a2ad5672bb36ee9c07bab97dadc8b0f70d391f4 (patch) | |
| tree | 182e8599c13bea5b9e01ca4cca2ed5acc2ab5b0a /tools/perf/scripts/python/stackcollapse.py | |
| parent | eb0aa4b80784b8551bd5be577024e067bc83ef94 (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 <[email protected]>
Signed-off-by: Jaegeuk Kim <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions