diff options
| author |   Ingo Molnar <mingo@kernel.org> | 2015-04-22 11:44:46 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-05-19 15:47:17 +0200 |
| commit | 11ad19277e025f914518bc2943a240cdd37cf844 (patch) | |
| tree | 952b90814d086b5852fdadaf1d70530ff428a99f /include | |
| parent | x86/fpu: Move the no_387 handling and FPU detection code into init.c (diff) | |
x86/fpu: Remove the free_thread_xstate() complication
Use fpstate_free() directly to manage FPU state.
Only process.c was using this method, so this is a speedup as well,
as it removes the extra function call and related clobbers.
Reviewed-by: Borislav Petkov <bp@alien8.de>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions