u_fpstate          78 arch/m68k/include/asm/user.h   struct user_m68kfp_struct* u_fpstate;	/* Math Co-processor pointer. */
u_fpstate          57 arch/sh/include/asm/user.h 	struct user_fpu_struct* u_fpstate;	/* Math Co-processor pointer */
u_fpstate          64 arch/x86/include/asm/user32.h   __u32 u_fpstate;	/* Math Co-processor pointer. */
u_fpstate         122 arch/x86/include/asm/user_32.h   struct user_i387_struct *u_fpstate;	/* Math Co-processor pointer. */
u_fpstate         126 arch/x86/include/asm/user_64.h   struct user_i387_struct *u_fpstate;	/* Math Co-processor pointer. */