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Add support for syscall::*fork:return probes in both parent and child.
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Authored by gnn on Mar 15 2017, 1:21 PM.
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Details

Reviewers
rwatson
markj
Group Reviewers
DTrace
Summary

This supplants the previous attempt and goes in for a modification of the fork_return() code itself.

Diff Detail

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Unit
No Test Coverage
Build Status
Buildable 8080
Build 8282: arc lint + arc unit

Event Timeline

gnn added reviewers: DTrace, rwatson, markj.

How does this play out with non-native ABIs (e.g., the Linux emulator) -- I thought SYS_fork (etc) were ABI-specific system-call numbers?

(For that matter: how does the systrace provider work with non-native ABIs generally?)

Remove filtering based on system call type (suggested by rwatson)