Re: [Qemu-devel] [PATCH v3 0/3] iotests: Fix test 039

2014-12-12 Thread Stefan Hajnoczi
On Mon, Dec 08, 2014 at 10:48:09AM +0100, Max Reitz wrote: > Test 039 used to fail because qemu-io -c abort may generate core dumps > even with ulimit -c 0 (and the output then contains "(core dumped)"). > Fix this by adding a new qemu-io command "sigraise" which invokes > raise(). Using this comma

[Qemu-devel] [PATCH v3 0/3] iotests: Fix test 039

2014-12-08 Thread Max Reitz
Test 039 used to fail because qemu-io -c abort may generate core dumps even with ulimit -c 0 (and the output then contains "(core dumped)"). Fix this by adding a new qemu-io command "sigraise" which invokes raise(). Using this command to raise SIGKILL for example does not result in a core dump, but