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| author |   Theodore Ts'o <tytso@mit.edu> | 2013-06-06 14:00:46 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2013-06-06 14:00:46 -0400 |
| commit | 20970ba65d5a22f2e4efbfa100377722fde56935 (patch) | |
| tree | e0b440ef1cd8be1dd0a487580611aeb4dada2073 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ext4: optimize test_root() (diff) | |
| download | linux-dev-20970ba65d5a22f2e4efbfa100377722fde56935.tar.xz linux-dev-20970ba65d5a22f2e4efbfa100377722fde56935.zip | |
ext4: use ext4_da_writepages() for all modes
Rename ext4_da_writepages() to ext4_writepages() and use it for all
modes. We still need to iterate over all the pages in the case of
data=journalling, but in the case of nodelalloc/data=ordered (which is
what file systems mounted using ext3 backwards compatibility will use)
this will allow us to use a much more efficient I/O submission path.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions