tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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kernel / tools / testing / selftests / ftrace / test.d / functions
at v4.2 16 lines 274 B view raw
1 2clear_trace() { # reset trace output 3 echo > trace 4} 5 6disable_tracing() { # stop trace recording 7 echo 0 > tracing_on 8} 9 10enable_tracing() { # start trace recording 11 echo 1 > tracing_on 12} 13 14reset_tracer() { # reset the current tracer 15 echo nop > current_tracer 16}