linux/arch/x86
Linus Torvalds 27e74da980 i387: export 'fpu_owner_task' per-cpu variable
(And define it properly for x86-32, which had its 'current_task'
declaration in separate from x86-64)

Bitten by my dislike for modules on the machines I use, and the fact
that apparently nobody else actually wanted to test the patches I sent
out.

Snif. Nobody else cares.

Anyway, we probably should uninline the 'kernel_fpu_begin()' function
that is what modules actually use and that references this, but this is
the minimal fix for now.

Reported-by: Josh Boyer <jwboyer@gmail.com>
Reported-and-tested-by: Jongman Heo <jongman.heo@samsung.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-02-20 19:34:10 -08:00
..
boot
configs
crypto
ia32
include/asm i387: support lazy restore of FPU state 2012-02-20 10:58:54 -08:00
kernel i387: export 'fpu_owner_task' per-cpu variable 2012-02-20 19:34:10 -08:00
kvm i387: move TS_USEDFPU flag from thread_info to task_struct 2012-02-18 10:19:41 -08:00
lguest
lib
math-emu
mm Merge branches 'core-urgent-for-linus', 'perf-urgent-for-linus', 'sched-urgent-for-linus' and 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2012-02-02 11:11:13 -08:00
net
oprofile
pci xen pvhvm: do not remap pirqs onto evtchns if !xen_have_vector_callback 2012-02-03 16:06:27 -05:00
platform
power
syscalls
tools
um
vdso
video
xen xen/smp: Fix CPU online/offline bug triggering a BUG: scheduling while atomic. 2012-02-03 16:05:42 -05:00
.gitignore
Kbuild
Kconfig
Kconfig.cpu
Kconfig.debug
Makefile
Makefile.um
Makefile_32.cpu