23 Aug
2023
23 Aug
'23
9:41 p.m.
On Wed, Aug 16 2023 at 23:56, Alan Huang wrote:
If do_update_jiffies_64() cannot be used in NMI context, can we
What about updating jiffies in dbg_touch_watchdogs or adding a wrapper which updates both jiffies and jiffies_stall?
What makes dbg_touch_watchdogs() any different?
KGDB can pretty much have a breakpoint everywhere and therefore also within the jiffies lock held region.
Thanks,
tglx