xen/watchdog: Code and API improvements to the domain watchdog

[Xen-devel] [PATCH 0/4] xen/watchdog: Code and API improvements to the domain watchdog

Andrew Cooper posted 4 patches 4 years, 11 months ago

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Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/xen tags/patchew/1557512884-32395-1-git-send-email-andrew.cooper3@citrix.com

xen/common/schedule.c      | 47 +++++++++++++++++++++++++++++-----------------
xen/include/public/sched.h |  6 ++++--
2 files changed, 34 insertions(+), 19 deletions(-)

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[Xen-devel] [PATCH 0/4] xen/watchdog: Code and API improvements to the domain watchdog

Posted by Andrew Cooper 4 years, 11 months ago

This is a mostly to address a corner case when using watchdogs, when a domain
wishes to cease fencing activites and cleanly reboot.

Patches 1 to 3 are just code improvements in domain_watchdog().  Patch 4
introduces the new functionality.

Andrew Cooper (4):
  xen/watchdog: Fold exit paths to have a single unlock
  xen/watchdog: Rearrange the logic to fold the timer-arming paths
  xen/watchdog: Drop all locked operations on the watchdog_inuse_map
  xen/watchdog: Support disable all watchdog timers in one go

 xen/common/schedule.c      | 47 +++++++++++++++++++++++++++++-----------------
 xen/include/public/sched.h |  6 ++++--
 2 files changed, 34 insertions(+), 19 deletions(-)

-- 
2.1.4


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