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Diffstat (limited to 'arch/x86/kernel/traps_32.c')
-rw-r--r--arch/x86/kernel/traps_32.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/x86/kernel/traps_32.c b/arch/x86/kernel/traps_32.c
index dc4273010f2..8d136a73ce8 100644
--- a/arch/x86/kernel/traps_32.c
+++ b/arch/x86/kernel/traps_32.c
@@ -1208,11 +1208,6 @@ void __init trap_init(void)
#endif
set_trap_gate(19, &simd_coprocessor_error);
- /*
- * Verify that the FXSAVE/FXRSTOR data will be 16-byte aligned.
- * Generate a build-time error if the alignment is wrong.
- */
- BUILD_BUG_ON(offsetof(struct task_struct, thread.i387.fxsave) & 15);
if (cpu_has_fxsr) {
printk(KERN_INFO "Enabling fast FPU save and restore... ");
set_in_cr4(X86_CR4_OSFXSR);
@@ -1233,6 +1228,7 @@ void __init trap_init(void)
set_bit(SYSCALL_VECTOR, used_vectors);
+ init_thread_xstate();
/*
* Should be a barrier for any external CPU state:
*/