Move the naming in line with existing names, so that we now have:

  copy_fpregs_to_fpstate()
  copy_fpstate_to_sigframe()
  copy_fpregs_to_sigframe()

... where each function does what its name suggests.

Cc: Andy Lutomirski <[email protected]>
Cc: Borislav Petkov <[email protected]>
Cc: Dave Hansen <[email protected]>
Cc: Fenghua Yu <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Oleg Nesterov <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
---
 arch/x86/kernel/fpu/xstate.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/fpu/xstate.c b/arch/x86/kernel/fpu/xstate.c
index 5178158a03ff..28638820ed0e 100644
--- a/arch/x86/kernel/fpu/xstate.c
+++ b/arch/x86/kernel/fpu/xstate.c
@@ -257,7 +257,7 @@ static inline int save_xstate_epilog(void __user *buf, int 
ia32_frame)
        return err;
 }
 
-static inline int save_user_xstate(struct xsave_struct __user *buf)
+static inline int copy_fpregs_to_sigframe(struct xsave_struct __user *buf)
 {
        int err;
 
@@ -312,7 +312,7 @@ int copy_fpstate_to_sigframe(void __user *buf, void __user 
*buf_fx, int size)
 
        if (user_has_fpu()) {
                /* Save the live register state to the user directly. */
-               if (save_user_xstate(buf_fx))
+               if (copy_fpregs_to_sigframe(buf_fx))
                        return -1;
                /* Update the thread's fxstate to save the fsave header. */
                if (ia32_fxstate)
-- 
2.1.0

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