commit 9d907f1ae80b8a67d5397e26912b9d56d0b70a02
author Josh Poimboeuf <jpoimboe@redhat.com> Fri Apr 24 15:40:43 2020 -0500
committer Josh Poimboeuf <jpoimboe@redhat.com> Wed May 20 08:30:43 2020 -0500
tree 41f4d1ad71da46105e5eb5de02fbb60416ee5979
parent 7c0577f4e609f7278ebd6d21e2de82b42f110944

samples/ftrace: Fix asm function ELF annotations

Enable objtool coverage for the sample ftrace modules by adding ELF
annotations to the asm trampoline functions.

  samples/ftrace/ftrace-direct.o: warning: objtool: .text+0x0: unreachable instruction
  samples/ftrace/ftrace-direct-modify.o: warning: objtool: .text+0x0: unreachable instruction
  samples/ftrace/ftrace-direct-too.o: warning: objtool: .text+0x0: unreachable instruction

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>