From: Paul E. McKenney Date: Wed, 19 Feb 2014 18:51:42 +0000 (-0800) Subject: rcutorture: Add forward-progress checking for writer X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~26^2^2~2^3~43 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad0dc7f94dbf417b1c7d42e1f0b250f045b27f8f;p=pandora-kernel.git rcutorture: Add forward-progress checking for writer The rcutorture output currently does not distinguish between stalls in the RCU implementation and stalls in the rcu_torture_writer() kthreads. This commit therefore adds some diagnostics to help distinguish between these two conditions, at least for the non-SRCU implementations. (SRCU does not provide evidence of update-side forward progress by design.) Signed-off-by: Paul E. McKenney --- Reading git-diff-tree failed