Re: [PATCH 21/23] arm64: ilp32: introduce ilp32-specific handlers for sigframe and ucontext

Hi Bamvor, Sorry, I missed this patch. On Sat, Jun 04, 2016 at 07:34:32PM +0800, Zhangjian (Bamvor) wrote: > Hi, > > I found an issue of unwind with the following code. The correct backtrace > should be: > (gdb) where > #0 0x004004d0 in my_sig (sig=11) at test_force3.c:16 > #1 > #2 func2

Re: [PATCH 21/23] arm64: ilp32: introduce ilp32-specific handlers for sigframe and ucontext

Hi, Yury Here is another print issue in this patch: On 2016/5/24 8:04, Yury Norov wrote: From: Andrew Pinski ILP32 uses AARCH32 compat structures and syscall handlers for signals. But ILP32 struct rt_sigframe and ucontext differs from both LP64 and AARCH32. So some

Re: [PATCH 21/23] arm64: ilp32: introduce ilp32-specific handlers for sigframe and ucontext

ping On 2016/6/4 19:34, Zhangjian (Bamvor) wrote: Hi, I found an issue of unwind with the following code. The correct backtrace should be: (gdb) where #0 0x004004d0 in my_sig (sig=11) at test_force3.c:16 #1 #2 func2 (num=0) at test_force3.c:22 #3 0x00400540 in func1 (num=1) at

Re: [PATCH 21/23] arm64: ilp32: introduce ilp32-specific handlers for sigframe and ucontext

Hi, I found an issue of unwind with the following code. The correct backtrace should be: (gdb) where #0 0x004004d0 in my_sig (sig=11) at test_force3.c:16 #1 #2 func2 (num=0) at test_force3.c:22 #3 0x00400540 in func1 (num=1) at test_force3.c:28 #4 0x00400574 in main (argc=1, argv=0xffd7bc04) at

[PATCH 21/23] arm64: ilp32: introduce ilp32-specific handlers for sigframe and ucontext

From: Andrew Pinski ILP32 uses AARCH32 compat structures and syscall handlers for signals. But ILP32 struct rt_sigframe and ucontext differs from both LP64 and AARCH32. So some specific mechanism is needed to take care of it. Signed-off-by: Andrew Pinski