sparc32: take ->thread.flags out
authorAl Viro <viro@zeniv.linux.org.uk>
Thu, 20 Aug 2020 14:55:25 +0000 (10:55 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 4 Jan 2021 01:10:56 +0000 (20:10 -0500)
commit415ddc3b105616d6a4fec279ed7d87841cbfa3fb
treee756d098ed567500e1c710764e689a6c262102ab
parentaf7652500b4c43643a8531b82974e97b1248a03a
sparc32: take ->thread.flags out

it was used for two things - dealing with unusual ->kregs for kernel
threads and "emulate unaligned userland accesses for this thread";
the former is killed off by the previous commit, the latter never
had been set in the first place.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
arch/sparc/include/asm/processor_32.h
arch/sparc/kernel/process_32.c
arch/sparc/kernel/unaligned_32.c