Lines Matching refs:sigcontext
44 static int (*save_fp_context)(struct sigcontext __user *sc);
45 static int (*restore_fp_context)(struct sigcontext __user *sc);
47 extern asmlinkage int _save_fp_context(struct sigcontext __user *sc);
48 extern asmlinkage int _restore_fp_context(struct sigcontext __user *sc);
53 struct sigcontext sf_sc;
68 static int copy_fp_to_sigcontext(struct sigcontext __user *sc) in copy_fp_to_sigcontext()
83 static int copy_fp_from_sigcontext(struct sigcontext __user *sc) in copy_fp_from_sigcontext()
101 static int protected_save_fp_context(struct sigcontext __user *sc) in protected_save_fp_context()
134 static int protected_restore_fp_context(struct sigcontext __user *sc) in protected_restore_fp_context()
167 int setup_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc) in setup_sigcontext()
227 check_and_restore_fp_context(struct sigcontext __user *sc) in check_and_restore_fp_context()
238 int restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc) in restore_sigcontext()
633 static int smp_save_fp_context(struct sigcontext __user *sc) in smp_save_fp_context()
640 static int smp_restore_fp_context(struct sigcontext __user *sc) in smp_restore_fp_context()