Now that kthreads do not use FPU until exec swpper/0 doesn't need
to allocate fpu->state.
Signed-off-by: Oleg Nesterov <o...@redhat.com>
---
arch/x86/kernel/xsave.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/xsave.c b/arch/x86/kernel/xsave.c
index dff0ec2..1cf5667 100644
--- a/arch/x86/kernel/xsave.c
+++ b/arch/x86/kernel/xsave.c
@@ -679,8 +679,6 @@ void xsave_init(void)
static inline void __init eager_fpu_init_bp(void)
{
- current->thread.fpu.state =
- alloc_bootmem_align(xstate_size, __alignof__(struct xsave_struct));
if (!init_xstate_buf)
setup_init_fpu_buf();
}
--
1.5.5.1
--
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