From 9a9df34345c5e65191361ae862eb73ee580c01c2 Mon Sep 17 00:00:00 2001 From: "Pedro F. Giffuni" Date: Fri, 29 Jun 2012 18:49:14 +0000 Subject: [PATCH] Bump dtrace_helper_actions_max from 32 to 128 Dave Pacheco from Joyent (and Dtrace.org) bumped the cap to 1024 but, according to his blog, 128 is the recommended minimum. For now bump it safely to 128 although we may have to bump it further if there is demand in the future. Reference: http://www.illumos.org/issues/2558 http://dtrace.org/blogs/dap/2012/01/50/where-does-your-node-program-spend-its-time/ --- sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c b/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c index e210bd1de90a..ed60dda39c16 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c +++ b/sys/cddl/contrib/opensolaris/uts/common/dtrace/dtrace.c @@ -157,7 +157,7 @@ dtrace_optval_t dtrace_dof_maxsize = (256 * 1024); size_t dtrace_global_maxsize = (16 * 1024); size_t dtrace_actions_max = (16 * 1024); size_t dtrace_retain_max = 1024; -dtrace_optval_t dtrace_helper_actions_max = 32; +dtrace_optval_t dtrace_helper_actions_max = 128; dtrace_optval_t dtrace_helper_providers_max = 32; dtrace_optval_t dtrace_dstate_defsize = (1 * 1024 * 1024); size_t dtrace_strsize_default = 256;