Commit 80d03a40 authored Aug 26, 2025 by Vladimir Riabchun Committed by Steven Rostedt (Google) Sep 05, 2025

ftrace/samples: Fix function size computation

In my_tramp1 function .size directive was placed above
ASM_RET instruction, leading to a wrong function size.

Link: https://lore.kernel.org/aK3d7vxNcO52kEmg@vova-pc


Fixes: 9d907f1a ("samples/ftrace: Fix asm function ELF annotations")
Signed-off-by: Vladimir Riabchun <ferr.lambarginio@gmail.com>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>

parent 3d62ab32

samples/ftrace/ftrace-direct-modify.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -75,8 +75,8 @@ asm (
		CALL_DEPTH_ACCOUNT
		" call my_direct_func1\n"
		" leave\n"
		" .size my_tramp1, .-my_tramp1\n"
		ASM_RET
		" .size my_tramp1, .-my_tramp1\n"

		" .type my_tramp2, @function\n"
		" .globl my_tramp2\n"