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- Fix timerlat top actions triggering on signal Fix a bug in RTLA's timerlat top actions feature where on-threshold actions are triggered on any signal, regardless of whether a latency spike had actually occurred during the measurement. The return retval was checked for non-zero to do actions. But if a signal came in, it returns a negative and actions were being incorrectly triggered when they should not have been. -----BEGIN PGP SIGNATURE----- iIoEABYKADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCamzXpBQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qnQHAQDso34IvlbyNqDUroLLfV7f+Qsikyvz OVxp9Q+b2F+57QD9H7k0OxDFfkycTFUpBaCKv1jmOXIqaGE9M1QbwE+eZgA= =3ND6 -----END PGP SIGNATURE----- Merge tag 'trace-tools-v7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull RTLA fix from Steven Rostedt: - Fix timerlat top actions triggering on signal Fix a bug in RTLA's timerlat top actions feature where on-threshold actions are triggered on any signal, regardless of whether a latency spike had actually occurred during the measurement. The return retval was checked for non-zero to do actions. But if a signal came in, it returns a negative and actions were being incorrectly triggered when they should not have been. * tag 'trace-tools-v7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: rtla/timerlat_top: Fix on-threshold actions firing on signal |
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