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Function dtrace_getupcstack

driver/dtrace_isa.c:284–435  ·  view source on GitHub ↗

/ Get user space stack for the probed process. We need to handle */ 32 + 64 bit binaries, if we are on a 64b kernel, and also frame */ pointer/no frame pointer. We use the DWARF code to walk the CFA */ frames to tell us where we can find the return address. */ /

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Callers 2

dtrace_dif_variableFunction · 0.85
dtrace_probeFunction · 0.85

Calls 1

validate_ptrFunction · 0.70

Tested by

no test coverage detected