[PATCH] Patch 2 of 2 for aarch64 ILP32 support in gdb

Yao Qi qiyaoltc@gmail.com
Thu Feb 2 09:52:00 GMT 2017


On 17-02-01 16:39:56, Steve Ellcey wrote:
> It looks like I am having a problem with ptrace.  From gdb.log:
> 
> Attaching to program: /home/ubuntu/sellcey/gdb-std/obj/binutils/gdb/testsuite/outputs/gdb.base/attach/attach, process 7631
> ptrace: Operation not permitted.

Hi Steve,
This is a common ptrace attach permission issue.  You can
"echo 0 > /proc/sys/kernel/yama/ptrace_scope" or modify it in some config
file /etc/sysctl.d/10-ptrace.conf (different distro may have different
path).

-- 
Yao (齐尧)



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