From: Paul Mundt Date: Tue, 10 Apr 2012 05:00:30 +0000 (+0900) Subject: sh: kgdb: Fill out sleeping_thread_to_gdb_regs() state. X-Git-Tag: v3.5-rc1~134^2~30^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=10c5e4e137dc97e54cabd62a6109988ff8670faa;p=pandora-kernel.git sh: kgdb: Fill out sleeping_thread_to_gdb_regs() state. Presently we're using a pretty dumbed-down implementation that copies over register state visible from the thread info, leaving the bulk of the switch_to state uncopied. Given that we're also depending on register bank toggling for switch_to optimization we ought to also explicitly zero out the GP regs that reside in an alternate bank in order to prevent handing back garbage. There are a few extra registers that we have state for in switch_to, so copy those over while we're at it. Signed-off-by: Paul Mundt --- Reading git-diff-tree failed