Changeset 104

Timestamp:
Sep 22, 2010, 3:48:04 PM (14 years ago)
Author:
bouyer
Message:

Always disable interrupts before checking IPL in splraise/splhigh.
otherwise we can race with preemption/migration and read the
IPL from the wrong CPU.

(No files)

Note: See TracChangeset for help on using the changeset viewer.