8ff6d9dd22
Rather than pushing all eight possible arguments into dtrace_probe()'s stack frame, make the syscall_args struct for the current syscall available via the current thread. Using a custom getargval method for the systrace provider, this allows any syscall argument to be fetched, even in kernels that have modified the maximum number of system call arguments. Sponsored by: EMC / Isilon Storage Division |
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dtmalloc | ||
dtrace | ||
fbt | ||
profile | ||
sdt | ||
systrace | ||
prototype.c |