]> git.baikalelectronics.ru Git - kernel.git/commit
rcu: Panic after fixed number of stalls
authorchao <chao@eero.com>
Mon, 31 Aug 2020 06:41:17 +0000 (23:41 -0700)
committerPaul E. McKenney <paulmck@kernel.org>
Fri, 20 Nov 2020 03:37:16 +0000 (19:37 -0800)
commitb1eff320d779dcd1194d3f90432d693630b7443b
tree7131af1630ff2c254d7304dc5f835765f486f379
parent1b2b292555b18727c2935735818abe804fca43cc
rcu: Panic after fixed number of stalls

Some stalls are transient, so that system fully recovers.  This commit
therefore allows users to configure the number of stalls that must happen
in order to trigger kernel panic.

Signed-off-by: chao <chao@eero.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
include/linux/kernel.h
kernel/rcu/tree_stall.h
kernel/sysctl.c