Enable irqs around the while loop waiting on magic memory
authorKevin Klues <klueska@parcad.millennium.berkeley.edu>
Fri, 23 Apr 2010 23:46:41 +0000 (16:46 -0700)
committerKevin Klues <klueska@cs.berkeley.edu>
Thu, 3 Nov 2011 00:35:44 +0000 (17:35 -0700)
commit56e51b8335713a2f2feb5606d479024b3476b798
treee8548fffd642e8b1fdb6c20cd946207b3dede47c
parent362f3d34713f53f386646903015ba255f320afc7
Enable irqs around the while loop waiting on magic memory

This is necessary if we happen to make frontend system calls on
cores that take interrupts (i.e. the NIC filling in that magic memory).
kern/src/frontend.c