[PATCH 54/58] powerpc: Don't Oops when accessing /proc/powerpc/lparcfg without hypervisor

3.5.7.21 -stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Herrenschmidt commit f5f6cbb61610b7bf9d9d96db9c3979d62a424bab upstream. /proc/powerpc/lparcfg is an ancient facility (though still actively used) which allows access to some

[PATCH 54/58] powerpc: Don't Oops when accessing /proc/powerpc/lparcfg without hypervisor

3.5.7.21 -stable review patch. If anyone has any objections, please let me know. -- From: Benjamin Herrenschmidt b...@kernel.crashing.org commit f5f6cbb61610b7bf9d9d96db9c3979d62a424bab upstream. /proc/powerpc/lparcfg is an ancient facility (though still actively used) which