spinlocks can't be used in weakrefs

kandeshvari / phantomuserland

Automatically exported from code.google.com/p/phantomuserland

GNU Lesser General Public License v3.0

1 stars 0 forks source link

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago

See KernelSync notice on spinlocks and access to persistent land.
See comments in create.s to pvm_weakref_get_object

Original issue reported on code.google.com by dmitry.zavalishin@gmail.com on 12 Jun 2010 at 8:21

GoogleCodeExporter commented 9 years ago

added wiring spinlock page, so spinlock access does not cause page fault

Original comment by dmitry.zavalishin@gmail.com on 12 Sep 2010 at 5:04