* Pekka Paalanen <pq@xxxxxx> wrote: > On Sat, 22 Nov 2008 21:28:17 +0100 (CET) > "Rafael J. Wysocki" <rjw@xxxxxxx> wrote: > > > This message has been generated automatically as a part of a report > > of recent regressions. > > > > The following bug entry is on the current list of known regressions > > from 2.6.27. Please verify if it still should be listed and let me know > > (either way). > > > > > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=11996 > > Subject : Tracing framework regression in 2.6.28-rc3 > > Submitter : Pekka Paalanen <pq@xxxxxx> > > Date : 2008-11-09 10:13 (14 days old) > > References : http://marc.info/?l=linux-kernel&m=122624392229317&w=4 > > Handled-By : Steven Rostedt <rostedt@xxxxxxxxxxx> > > Tested 2.6.28-rc6, this bug is fixed. via: commit ee51a1de7e3837577412be269e0100038068e691 Author: Ingo Molnar <mingo@xxxxxxx> Date: Thu Nov 13 14:58:31 2008 +0100 tracing: fix mmiotrace resizing crash Pekka reported a crash when resizing the mmiotrace tracer (if only mmiotrace is enabled). This happens because in that case we do not allocate the max buffer, but we try to use it. Make ring_buffer_resize() idempotent against NULL buffers. Reported-by: Pekka Paalanen <pq@xxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxx> Ingo -- To unsubscribe from this list: send the line "unsubscribe kernel-testers" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
