Lines Matching refs:ucontext
59 #define ucontext ucontext32 macro
66 (sizeof(struct ucontext) - sizeof(elf_vsrreghalf_t32))
225 struct ucontext uc;
227 struct ucontext uc_transact;
907 static int do_setcontext(struct ucontext __user *ucp, struct pt_regs *regs, int sig) in do_setcontext()
940 static int do_setcontext_tm(struct ucontext __user *ucp, in do_setcontext_tm()
941 struct ucontext __user *tm_ucp, in do_setcontext_tm()
977 COMPAT_SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx, in COMPAT_SYSCALL_DEFINE3()
978 struct ucontext __user *, new_ctx, int, ctx_size) in COMPAT_SYSCALL_DEFINE3()
980 SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx, in COMPAT_SYSCALL_DEFINE3()
981 struct ucontext __user *, new_ctx, long, ctx_size) in COMPAT_SYSCALL_DEFINE3()
1015 if ((ctx_size < sizeof(struct ucontext)) && in COMPAT_SYSCALL_DEFINE3()
1019 if (ctx_size >= sizeof(struct ucontext)) in COMPAT_SYSCALL_DEFINE3()
1025 if (ctx_size < sizeof(struct ucontext)) in COMPAT_SYSCALL_DEFINE3()
1086 struct ucontext __user *uc_transact; in COMPAT_SYSCALL_DEFINE0()
1114 uc_transact = (struct ucontext __user *)(uintptr_t)tmp; in COMPAT_SYSCALL_DEFINE0()
1178 SYSCALL_DEFINE3(debug_setcontext, struct ucontext __user *, ctx, in SYSCALL_DEFINE3()