[ovs-dev] [PATCH] tests: Add track-origins flag to valgrind.

Ilya Maximets i.maximets at samsung.com
Fri Sep 6 10:39:12 UTC 2019

On 05.09.2019 18:18, Ben Pfaff wrote:
> On Tue, Sep 03, 2019 at 06:07:26PM +0300, Ilya Maximets wrote:
>> Useful for tracking where the uninitialized memory came from.
>> Report example:
>>   Thread 13 revalidator11:
>>   Conditional jump or move depends on uninitialised value(s)
>>      at 0x4C35D96: __memcmp_sse4_1 (in vgpreload_memcheck.so)
>>      by 0x9D4404: ofpbuf_equal (ofpbuf.h:273)
>>      by 0x9D4404: revalidate_ukey__ (ofproto-dpif-upcall.c:2219)
>>      <...>
>>      by 0x6AF488E: clone (clone.S:95)
>>    Uninitialised value was created by a stack allocation
>>      at 0x9D4450: compose_slow_path (ofproto-dpif-upcall.c:1062)
>> Signed-off-by: Ilya Maximets <i.maximets at samsung.com>
> Acked-by: Ben Pfaff <blp at ovn.org>

Thanks, Ben and William!  Applied to master.

Best regards, Ilya Maximets.

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