From: Lei Wen <adrian.wenl@xxxxxxxxx> Subject: GCORE: add directly show backtrace function in crash Date: Mon, 22 Oct 2012 12:21:49 +0800 > Hi Daisuke, > > I create a new option "-tT" for gcore, so that it could display bt for user > space > directly inside crash itself, without needing to dump a separated core file > image, > and analyze it in a different gdb env. > > The attached patch is directly based on below patch, and verify over ARM > platform. > http://osdir.com/ml/general/2012-10/msg32677.html > > Before use the corresponding gcore command, we need set env in crash by: > > crash>> gdb set solib-search-path [system lib path] > > crash>> gdb file [user space program symbol file] > > crash>> gcore -t [user space thread id] > > Thanks, > Lei Hello Lei, That must be a useful feature, but I think it's very othogonal to gcore command... Why not releasing your own extension module separately to gcore? Thanks. HATAYAMA, Daisuke -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility
