Re: [PATCH] kprobes: Fix to init kprobes in subsys_initcall

2019-06-14 Thread Steven Rostedt
On Thu, 13 Jun 2019 16:08:57 +0900 Masami Hiramatsu wrote: > On Wed, 12 Jun 2019 09:47:29 -0400 > Steven Rostedt wrote: > > > On Wed, 12 Jun 2019 16:59:47 +0900 > > Masami Hiramatsu wrote: > > > > > Hi Steve, > > > > > > Could you pick this to your ftrace/core branch? > > > > "core" or

Re: [PATCH] kprobes: Fix to init kprobes in subsys_initcall

2019-06-13 Thread Masami Hiramatsu
On Wed, 12 Jun 2019 09:47:29 -0400 Steven Rostedt wrote: > On Wed, 12 Jun 2019 16:59:47 +0900 > Masami Hiramatsu wrote: > > > Hi Steve, > > > > Could you pick this to your ftrace/core branch? > > "core" or should this go to "urgent"? The difference is that core is > scheduled for the next mer

Re: [PATCH] kprobes: Fix to init kprobes in subsys_initcall

2019-06-12 Thread Steven Rostedt
On Wed, 12 Jun 2019 16:59:47 +0900 Masami Hiramatsu wrote: > Hi Steve, > > Could you pick this to your ftrace/core branch? "core" or should this go to "urgent"? The difference is that core is scheduled for the next merge window, and urgent is for the rc releases (ie. bug fixes). -- Steve > >

Re: [PATCH] kprobes: Fix to init kprobes in subsys_initcall

2019-06-12 Thread Masami Hiramatsu
Hi Steve, Could you pick this to your ftrace/core branch? Thank you, On Mon, 3 Jun 2019 22:04:42 +0900 Masami Hiramatsu wrote: > Since arm64 kernel initializes breakpoint trap vector in arch_initcall(), > initializing kprobe (and run smoke test) in postcore_initcall() causes > a kernel panic

Re: [PATCH] kprobes: Fix to init kprobes in subsys_initcall

2019-06-04 Thread Masami Hiramatsu
On Tue, 4 Jun 2019 05:06:29 -0400 Steven Rostedt wrote: > On Mon, 3 Jun 2019 22:04:42 +0900 > Masami Hiramatsu wrote: > > > Since arm64 kernel initializes breakpoint trap vector in arch_initcall(), > > initializing kprobe (and run smoke test) in postcore_initcall() causes > > a kernel panic. >

Re: [PATCH] kprobes: Fix to init kprobes in subsys_initcall

2019-06-04 Thread Steven Rostedt
On Mon, 3 Jun 2019 22:04:42 +0900 Masami Hiramatsu wrote: > Since arm64 kernel initializes breakpoint trap vector in arch_initcall(), > initializing kprobe (and run smoke test) in postcore_initcall() causes > a kernel panic. > > To fix this issue, move the kprobe initialization in subsys_initca

Re: [PATCH] kprobes: Fix to init kprobes in subsys_initcall

2019-06-03 Thread Anders Roxell
On Mon, 3 Jun 2019 at 15:04, Masami Hiramatsu wrote: > > Since arm64 kernel initializes breakpoint trap vector in arch_initcall(), > initializing kprobe (and run smoke test) in postcore_initcall() causes > a kernel panic. > > To fix this issue, move the kprobe initialization in subsys_initcall() >