include/trace/events/vmscan.h: drop zone id from kswapd tracepoints
authorYafang Shao <laoar.shao@gmail.com>
Tue, 14 May 2019 00:16:34 +0000 (17:16 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 14 May 2019 16:47:45 +0000 (09:47 -0700)
commit3b775998eca7fca0e470e0871feb1c9ec07dd84a
treeb452794b3670534885a62db8681540343f888d7d
parent745e10146c31b1c6ed3326286704ae251b17f663
include/trace/events/vmscan.h: drop zone id from kswapd tracepoints

It is not clear how the zone id is useful in kswapd tracepoints and the id
itself is not really easy to process because it depends on the
configuration (available zones).  Let's drop the id for now.  If somebody
really needs that information then the zone name should be used instead.

[mhocko@suse.com: new changelog]
Link: http://lkml.kernel.org/r/1552451813-10833-1-git-send-email-laoar.shao@gmail.com
Signed-off-by: Yafang Shao <laoar.shao@gmail.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/trace/events/vmscan.h