On 05/02/2017 05:02 AM, David Miller wrote:
From: Alexei Starovoitov
Date: Mon, 1 May 2017 19:39:33 -0700
On 5/1/17 7:31 PM, David Miller wrote:
If the last BPF instruction before exit is a ldimm64, branches to the
exit point at the wrong location.
Here is what I get from test_pkt_access.c
From: Alexei Starovoitov
Date: Mon, 1 May 2017 19:39:33 -0700
> On 5/1/17 7:31 PM, David Miller wrote:
>>
>> If the last BPF instruction before exit is a ldimm64, branches to the
>> exit point at the wrong location.
>>
>> Here is what I get from test_pkt_access.c on sparc:
>>
>>
From: Alexei Starovoitov
Date: Mon, 1 May 2017 19:39:33 -0700
> On 5/1/17 7:31 PM, David Miller wrote:
>>
>> If the last BPF instruction before exit is a ldimm64, branches to the
>> exit point at the wrong location.
>>
>> Here is what I get from test_pkt_access.c on sparc:
>>
>>
On 5/1/17 7:31 PM, David Miller wrote:
If the last BPF instruction before exit is a ldimm64, branches to the
exit point at the wrong location.
Here is what I get from test_pkt_access.c on sparc:
:
0: b7 00 00 00 00 00 00 02 mov r0, 2
8: 61 21 00 50 00 00
If the last BPF instruction before exit is a ldimm64, branches to the
exit point at the wrong location.
Here is what I get from test_pkt_access.c on sparc:
:
0: b7 00 00 00 00 00 00 02 mov r0, 2
8: 61 21 00 50 00 00 00 00 ldw r2, [r1+80]
10:
