Re: [PATCH v1 1/1] s390/kvm: initialize uninitialized flags variable

From: Janosch Frank
Date: Mon Nov 04 2024 - 04:43:57 EST


On 10/30/24 5:19 PM, Claudio Imbrenda wrote:
The flags variable was being used uninitialized.
Initialize it to 0 as expected.

For some reason neither gcc nor clang reported a warning.

Fixes: ce2b276ebe51 ("s390/mm/fault: Handle guest-related program interrupts in KVM")
Reported-by: Janosch Frank <frankja@xxxxxxxxxxxxx>
Signed-off-by: Claudio Imbrenda <imbrenda@xxxxxxxxxxxxx>

Thanks for tracking this down, tprot selftest is green with this fix.

Reviewed-by: Janosch Frank <frankja@xxxxxxxxxxxxx>