tile: support GENERIC_KERNEL_THREAD and GENERIC_KERNEL_EXECVE
authorChris Metcalf <cmetcalf@tilera.com>
Fri, 19 Oct 2012 20:25:12 +0000 (16:25 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Sat, 20 Oct 2012 17:13:29 +0000 (13:13 -0400)
commit0f8b983812f5ff588d7e3459b203714e4e58a9b2
treec3daaff762ca64667dc4d412509e9472b4f3d72d
parent733deca197143857f938b41d671cd7ce9c53c4bc
tile: support GENERIC_KERNEL_THREAD and GENERIC_KERNEL_EXECVE

Also provide an optimized current_pt_regs() while we're at it.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
arch/tile/Kconfig
arch/tile/include/asm/switch_to.h
arch/tile/kernel/entry.S
arch/tile/kernel/intvec_32.S
arch/tile/kernel/intvec_64.S
arch/tile/kernel/process.c