tracing: Fix polling on trace_pipe_raw

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The trace_pipe_raw never implemented polling and this was casing
issues for several utilities. This is now implemented.

Blocked reads still are on the TODO list.

Reported-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Tested-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

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Steven Rostedt 2013-02-28 09:17:16 -05:00 • committed by Steven Rostedt

parent 189e5784f6

commit cc60cdc952

1 changed files with 51 additions and 27 deletions

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78

kernel/trace/trace.c

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