[PATCH] arm64: stacktrace: Factor out some common code info on_stack()

2020-05-07 Thread Yunfeng Ye
There are some common codes for stack checking, so factors it out into the function on_stack() and on_valid_stack(). No functional change. Signed-off-by: Yunfeng Ye --- arch/arm64/include/asm/stacktrace.h | 53 + arch/arm64/kernel/sdei.c| 28 ++---

Re: [PATCH] arm64: stacktrace: Factor out some common code info on_stack()

2020-05-07 Thread Yunfeng Ye
On 2020/5/7 21:52, Will Deacon wrote: > On Thu, May 07, 2020 at 05:28:19PM +0800, Yunfeng Ye wrote: >> diff --git a/arch/arm64/include/asm/stacktrace.h >> b/arch/arm64/include/asm/stacktrace.h >> index fdb913cc0bcb..b92bef2fb6cd 100644 >> --- a/arch/arm64/include/asm/stacktrace.h >> +++ b/arch/

Re: [PATCH] arm64: stacktrace: Factor out some common code info on_stack()

2020-05-07 Thread Will Deacon
On Thu, May 07, 2020 at 05:28:19PM +0800, Yunfeng Ye wrote: > diff --git a/arch/arm64/include/asm/stacktrace.h > b/arch/arm64/include/asm/stacktrace.h > index fdb913cc0bcb..b92bef2fb6cd 100644 > --- a/arch/arm64/include/asm/stacktrace.h > +++ b/arch/arm64/include/asm/stacktrace.h > @@ -69,27 +69,4