diff options
Diffstat (limited to 'sys/tools')
| -rw-r--r-- | sys/tools/vnode_if.awk | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/sys/tools/vnode_if.awk b/sys/tools/vnode_if.awk index df3251090b99..cd138bef75da 100644 --- a/sys/tools/vnode_if.awk +++ b/sys/tools/vnode_if.awk @@ -367,14 +367,11 @@ while ((getline < srcfile) > 0) { add_pre(name); for (i = 0; i < numargs; ++i) add_debug_code(name, args[i], "Entry", "\t"); - printc("\tif (__predict_true(!SDT_PROBES_ENABLED() && vop->"name" != NULL)) {"); + printc("\tif (!SDT_PROBES_ENABLED()) {"); printc("\t\trc = vop->"name"(a);") printc("\t} else {") printc("\t\tSDT_PROBE2(vfs, vop, " name ", entry, a->a_" args[0] ", a);"); - printc("\t\tif (vop->"name" != NULL)") - printc("\t\t\trc = vop->"name"(a);") - printc("\t\telse") - printc("\t\t\trc = vop->vop_bypass(&a->a_gen);") + printc("\t\trc = vop->"name"(a);") printc("\t\tSDT_PROBE3(vfs, vop, " name ", return, a->a_" args[0] ", a, rc);"); printc("\t}") printc("\tif (rc == 0) {"); @@ -450,6 +447,11 @@ if (cfile) { printc("\tif (vop != NULL)"); printc("\t\torig_vop->vop_bypass = vop->vop_bypass;"); printc(""); + for (name in funcarr) { + printc("\tif (orig_vop->"name" == NULL)"); + printc("\t\torig_vop->"name" = (void *)orig_vop->vop_bypass;"); + } + printc(""); printc("\torig_vop->registered = true;"); printc("}") } |