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| author |   Tejun Heo <tj@kernel.org> | 2013-01-11 13:06:35 -0800 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2013-01-14 15:00:36 +0100 |
| commit | f0059afd3e6e7aa1a0ffc23468b74c43d47660b8 (patch) | |
| tree | fe8f51ff74f725a182f312e1cfb3fea819f33cd6 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | block: add @req to bio_{front|back}_merge tracepoints (diff) | |
| download | linux-dev-f0059afd3e6e7aa1a0ffc23468b74c43d47660b8.tar.xz linux-dev-f0059afd3e6e7aa1a0ffc23468b74c43d47660b8.zip | |
buffer: make touch_buffer() an exported function
We want to add a trace point to touch_buffer() but macros and inline
functions defined in header files can't have tracing points. Move
touch_buffer() to fs/buffer.c and make it a proper function.
The new exported function is also declared inline. As most uses of
touch_buffer() are inside buffer.c with nilfs2 as the only other user,
the effect of this change should be negligible.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions