On Thu, 28 Jan 2016 11:57:22 +0300 Dmitry Safonov <dsafonov at virtuozzo.com> wrote: > On 01/28/2016 09:29 AM, Minfei Huang wrote: > > On 01/27/16 at 02:48pm, Dmitry Safonov wrote: > >> For allocation of kimage failure or kexec_prepare or load segments > >> errors there is no need to keep crashkernel memory mapped. > >> It will affect only s390 as map/unmap hook defined only for it. > >> As on unmap s390 also changes os_info structure let's check return code > >> and add info only on success. > > Hi, Dmitry. > > > > Previously, I sent a patch to fix this issue. You can refer it in > > following link. > > > > http://lists.infradead.org/pipermail/kexec/2015-July/013960.html > Oh, scratch my patch - I'm fine with yours, wanted to do the similar thing > because it has dazzled me while I was debugging around. There were a bunch of patches tossed around in that thread but I'm not sure that anything actually got applied? Perhaps some resending is needed.
