Re: [patch] fix syscall speedup patch mips typo

Hi Jason, On Mon, Mar 06, 2006 at 10:32:01AM -0500, Jason Baron wrote: > Patch is below. The idea behind this patch is based on a suggestion from > Steve Grubb to not call 'audit_syscall_entry' and 'audit_syscall_exit' if > there are no audit rules loaded. This is problematic for the case where > audit_log() is called in the middle of a system call (since we don't have > the entry parameters). We address this issue by creating a partial system > call record for this case, which contains the system call data that is > available at exit time. The patch shows a 30% performance increase for the > case where no rules are loaded on testing system calls in a tight loop. For your baseline measurement, was syscall auditing enabled or disabled?