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| author | Long Li <longli@microsoft.com> | 2018-11-01 01:13:09 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2018-11-02 22:09:41 +0300 |
| commit | 6e6e2b86c29c6fcfa16ad9fdc7ea32027bea5d73 (patch) | |
| tree | 1c1c63c0f8191fe88291fe6de8acd341e68bc608 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 0df444a00f32a3ab4d37c3c101bb960ee38a9617 (diff) | |
| download | linux-6e6e2b86c29c6fcfa16ad9fdc7ea32027bea5d73.tar.xz | |
CIFS: Add support for direct I/O read
With direct I/O read, we transfer the data directly from transport layer to
the user data buffer.
Change in v3: add support for kernel AIO
Change in v4:
Refactor common read code to __cifs_readv for direct and non-direct I/O.
Retry on direct I/O failure.
Signed-off-by: Long Li <longli@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions