Fixed SPARC kernel entry SNAFU
authorAndrew Waterman <waterman@s143.Millennium.Berkeley.EDU>
Wed, 5 May 2010 07:56:03 +0000 (00:56 -0700)
committerKevin Klues <klueska@cs.berkeley.edu>
Thu, 3 Nov 2011 00:35:47 +0000 (17:35 -0700)
commit811a2a4430d45e432359b4406d78cab19d2d26dc
tree54ba9308ac51514c71c870ad3898667a66015dd3
parente9f855b03d14a9dd7245434ee5ca42d66e6ff06d
Fixed SPARC kernel entry SNAFU

If a trap occurred with interrupts disabled (i.e. a kernel bug),
then the trap handler would invert the interrupt state, which would
enable interrupts!!!
kern/arch/sparc/trap_entry.S