Messages in this thread | | | From | Jason Wessel <> | Subject | [RFC PATCH 0/2] RCU stall handler for kernel debugger | Date | Mon, 9 Aug 2010 00:12:10 -0500 |
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The purpose of this short series is to allow the kernel debugger to reset the rcu stall timer when restarting the normal kernel execution so as to prevent the rcu stall timer from issuing NMIs to print stack traces that should be ignored because the kernel went away for a while.
--- Jason Wessel (2): debug_core: move all watch dog syncs to a single function rcu,debug_core: allow the kernel debugger to reset the rcu stall timer
include/linux/rcupdate.h | 8 ++++++++ kernel/debug/debug_core.c | 17 +++++++++++------ kernel/rcutree.c | 9 +++++++++ 3 files changed, 28 insertions(+), 6 deletions(-)
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