From d1f339939974840327109610c69e6905fac95ec5 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Tue, 28 Jun 2011 08:37:28 -0700 Subject: [PATCH] dtrace: add Documentation/dtrace_static_probes.txt This is a directory of all static probes in the kernel tree. Signed-off-by: Randy Dunlap --- Documentation/dtrace_static_probes.txt | 39 ++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Documentation/dtrace_static_probes.txt diff --git a/Documentation/dtrace_static_probes.txt b/Documentation/dtrace_static_probes.txt new file mode 100644 index 000000000000..921f68fd1e69 --- /dev/null +++ b/Documentation/dtrace_static_probes.txt @@ -0,0 +1,39 @@ +DTRACE STATIC PROBE POINTS DIRECTORY +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +====================================================================== +MISCELLANEOUS: + +__handle_sysrq: + any time that a sysrq key is used or someone does: + echo key > /proc/sysrq-trigger + +check_hung_task: + when check_hung_task() finds a task that has been blocked + for more than /proc/sys/kernel/hung_task_timeout_secs seconds + +oom_kill_process: + when the oom-killer is invoked + +====================================================================== +MODULES: + +init_module: + when a loadable module load is attempted + +delete_module: + when a loadable module unload is attempted + +====================================================================== +SIGNALS: + +get_signal_to_deliver: + when a fatal signal occurs, usually causing a core dump + +handle_signal: + (x86 only) when an application handles a signal + +signal_fault: + (x86 only) when an application does not handle a signal + +### END ### -- 2.50.1