* Li Zefan <[email protected]> wrote: > Plese consider adding commit 0231bb5336758426b44ccd798ccd3c5419c95d58 > to stable tree. It fixes a real bug, which was explained here: > > http://thread.gmane.org/gmane.linux.kernel.perf.user/1144 > > and I've managed to reproduce the bug in 3.4 kernel with the test > program attached in the above email, and I've confirmed the bug fix. > > The effect of the bug is, if we open a group of mixed events(sw/hw) > and the "disabled" flag is not set and sw events come first, then > some of the perf events won't be started after the call to perf_event_open(). > > The bug fix should be applicable to kernels >= 3.0 && <= 3.7.
Acked-by: Ingo Molnar <[email protected]> Thanks, Ingo -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
