Hello Ganesh, On Tue, Jan 27, 2015 at 10:07:53AM +0800, Ganesh Mahendran wrote: > Hello, Andrew > > 2015-01-27 7:19 GMT+08:00 Andrew Morton <a...@linux-foundation.org>: > > On Sat, 24 Jan 2015 21:48:41 +0800 Ganesh Mahendran > > <opensource.gan...@gmail.com> wrote: > > > >> Sometimes, we want to know whether a module is loaded or unloaded > >> from the log. > > > > Why? What's special about zsmalloc? > > > > Please provide much better justification than this. > > When I debug with the zsmalloc module built in kernel. > After system boots up, I did not see: > /sys/kernel/debug/zsmalloc dir. > > Although the reason for this is that I made a mistake. I > forgot to add debugfs entry in /etc/fstab. > But I think it is suitable to add information for a module load/unload. > Then we can get this by: > dmesg | grep zsmalloc.
I understand your trouble but it's general problem, not zsmalloc specific. Then, if you really want to fix, you should approach more generic ways. Thanks. -- Kind regards, Minchan Kim -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
