Re: Ftrace regression in v5.9-rc1 due to commit fc0ea795f53c ("ftrace: Add symbols for ftrace trampolines")

On 26/08/20 12:30 pm, Miroslav Benes wrote: > Hi, > > during v5.9-rc1 testing I ran into an issue (BUG dump at the end of the > email). I suspected commit fc0ea795f53c ("ftrace: Add symbols for ftrace > trampolines") (which git bisect later confirmed) and a missing call to >

Ftrace regression in v5.9-rc1 due to commit fc0ea795f53c ("ftrace: Add symbols for ftrace trampolines")

Hi, during v5.9-rc1 testing I ran into an issue (BUG dump at the end of the email). I suspected commit fc0ea795f53c ("ftrace: Add symbols for ftrace trampolines") (which git bisect later confirmed) and a missing call to ftrace_remove_trampoline_from_kallsyms() somewhere. And indeed there is an