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| author | Tom Zanussi <[email protected]> | 2010-04-02 04:59:18 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2010-04-14 09:56:06 +0000 |
| commit | c239da3b4b55dbb8f30bcb8d1a0d63fc44a567c3 (patch) | |
| tree | c7bbe718db4ff6bb82b2eac9870f5cbabdf8b988 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf | |
| parent | perf report: Introduce special handling for pipe input (diff) | |
| download | kernel-c239da3b4b55dbb8f30bcb8d1a0d63fc44a567c3.tar.gz kernel-c239da3b4b55dbb8f30bcb8d1a0d63fc44a567c3.zip | |
perf trace: Introduce special handling for pipe input
Adds special treatment for stdin - if the user specifies '-i -'
to perf trace, the intent is that the event stream be read from
stdin rather than from a disk file.
The actual handling of the '-' filename is done by the session;
this just adds a signal handler to stop reporting, and turns off
interference by the pager.
Signed-off-by: Tom Zanussi <[email protected]>
Acked-by: Thomas Gleixner <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
LKML-Reference: <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf')
0 files changed, 0 insertions, 0 deletions