git: 903d29469ecb - main - vnode_if: Remove some branching around SDT probes in VOP wrappers

The branch main has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=903d29469ecb4212c2eed382dc0c5d4536d413b0

commit 903d29469ecb4212c2eed382dc0c5d4536d413b0
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2025-05-22 14:37:49 +0000
Commit:     Mark Johnston <markj@FreeBSD.org>
CommitDate: 2025-05-22 14:37:49 +0000

    vnode_if: Remove some branching around SDT probes in VOP wrappers
    
    Now that SDT is implemented using hot-patching, SDT_PROBE* no longer
    introduces a branch instruction, so the SDT_PROBES_ENABLED() check in
    each VOP_*_APV() is not really worth preserving.
    
    Reviewed by:    olce, kib
    Sponsored by:   Klara, Inc.
    Differential Revision:  https://reviews.freebsd.org/D50423
---
 sys/tools/vnode_if.awk | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/sys/tools/vnode_if.awk b/sys/tools/vnode_if.awk
index 2326d0e28956..d23c2af9bd9a 100644
--- a/sys/tools/vnode_if.awk
+++ b/sys/tools/vnode_if.awk
@@ -401,13 +401,9 @@ while ((getline < srcfile) > 0) {
 		add_pre(name);
 		for (i = 0; i < numargs; ++i)
 			add_debug_code(name, args[i], "Entry", "\t");
-		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\trc = vop->"name"(a);")
-		printc("\t\tSDT_PROBE3(vfs, vop, " name ", return, a->a_" args[0] ", a, rc);");
-		printc("\t}")
+		printc("\tSDT_PROBE2(vfs, vop, " name ", entry, a->a_" args[0] ", a);");
+		printc("\trc = vop->"name"(a);")
+		printc("\tSDT_PROBE3(vfs, vop, " name ", return, a->a_" args[0] ", a, rc);");
 		printc("\tif (rc == 0) {");
 		for (i = 0; i < numargs; ++i)
 			add_debug_code(name, args[i], "OK", "\t\t");