Avoids deadlock in cases where interrupts enabled
authorKevin Klues <klueska@ros-dev.(none)>
Thu, 1 Apr 2010 00:38:46 +0000 (17:38 -0700)
committerKevin Klues <klueska@cs.berkeley.edu>
Thu, 3 Nov 2011 00:35:39 +0000 (17:35 -0700)
commitbcb8f62331a684a03ab2767e1889bcb8c21d5a2e
tree6936f869c775b863c563689e8bb583d4bc11873e
parentabab691fd95bb7859b8c7ffe414fc5febc647358
Avoids deadlock in cases where interrupts enabled

If a system call is made on the same core the NIC is running on,
then deadlock might occur if irqsave is used.
kern/src/frontend.c