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SubjectRe: [PATCH 2/2] tracing: syscall_regfunc() should not skip kernel threads
Date
Steven Rostedt <rostedt@goodmis.org> wrote:

> Why? If we remove the tracepoint from the slowpath and use a table swap,
> then we wouldn't need to use the slowpath at all.

How are you engineering a table swap? Do you patch the system call code to
change the immediate address loaded or do you put in a level of indirection?

David


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