tracing: splice support for tracing_pipe

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Added and implemented tracing_pipe_fops->splice_read(). This allows
userspace programs to get tracing data more efficiently.

Signed-off-by: Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>

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Eduard - Gabriel Munteanu 2009-02-09 08:15:56 +02:00 • committed by Steven Rostedt

parent b91facc367

commit 3c56819b14

2 changed files with 142 additions and 0 deletions

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136

kernel/trace/trace.c

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6

kernel/trace/trace.h

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