[PATCH v7 00/14] perf: Support multiple system call tables in the build

Namhyung Kim namhyung at kernel.org
Fri Mar 21 11:30:07 PDT 2025


On Tue, 18 Mar 2025 22:07:27 -0700, Ian Rogers wrote:
> This work builds on the clean up of system call tables and removal of
> libaudit by Charlie Jenkins <charlie at rivosinc.com>.
> 
> The system call table in perf trace is used to map system call numbers
> to names and vice versa. Prior to these changes, a single table
> matching the perf binary's build was present. The table would be
> incorrect if tracing say a 32-bit binary from a 64-bit version of
> perf, the names and numbers wouldn't match.
> 
> [...]
Applied to perf-tools-next, thanks!

Best regards,
Namhyung





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