Le 19/06/2023 à 11:47, Naveen N Rao a écrit :
> Now that we validate the ftrace location during initialization in
> ftrace_init_nop(), we can simplify ftrace_modify_call() to patch-in the
> updated branch instruction without worrying about the instructions
> surrounding the ftrace location. Note
Now that we validate the ftrace location during initialization in
ftrace_init_nop(), we can simplify ftrace_modify_call() to patch-in the
updated branch instruction without worrying about the instructions
surrounding the ftrace location. Note that we continue to ensure we
have the expected branch
