diff options
| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2019-12-03 17:31:00 -0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2020-01-15 13:43:49 -0800 |
| commit | 2c4e0c528ec29afee16581873fb8ddcd7bea62a5 (patch) | |
| tree | 539d8cef589da583d6c91a3820e9c5bca38f1855 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 762e4db5450a666bcf5144ffeb0b2e582ba67ff8 (diff) | |
f2fs: declare nested quota_sem and remove unnecessary sems
1.
f2fs_quota_sync
-> down_read(&sbi->quota_sem)
-> dquot_writeback_dquots
-> f2fs_dquot_commit
-> down_read(&sbi->quota_sem)
2.
f2fs_quota_sync
-> down_read(&sbi->quota_sem)
-> f2fs_write_data_pages
-> f2fs_write_single_data_page
-> down_write(&F2FS_I(inode)->i_sem)
f2fs_mkdir
-> f2fs_do_add_link
-> down_write(&F2FS_I(inode)->i_sem)
-> f2fs_init_inode_metadata
-> f2fs_new_node_page
-> dquot_alloc_inode
-> f2fs_dquot_mark_dquot_dirty
-> down_read(&sbi->quota_sem)
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions