Lines Matching refs:ucontext
59 #define ucontext ucontext32 macro
68 (sizeof(struct ucontext) - sizeof(elf_vsrreghalf_t32))
222 struct ucontext uc;
224 struct ucontext uc_transact;
848 static int do_setcontext(struct ucontext __user *ucp, struct pt_regs *regs, int sig) in do_setcontext()
878 static int do_setcontext_tm(struct ucontext __user *ucp, in do_setcontext_tm()
879 struct ucontext __user *tm_ucp, in do_setcontext_tm()
907 COMPAT_SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx, in COMPAT_SYSCALL_DEFINE3()
908 struct ucontext __user *, new_ctx, int, ctx_size) in COMPAT_SYSCALL_DEFINE3()
910 SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx, in COMPAT_SYSCALL_DEFINE3()
911 struct ucontext __user *, new_ctx, long, ctx_size) in COMPAT_SYSCALL_DEFINE3()
945 if ((ctx_size < sizeof(struct ucontext)) && in COMPAT_SYSCALL_DEFINE3()
949 if (ctx_size >= sizeof(struct ucontext)) in COMPAT_SYSCALL_DEFINE3()
955 if (ctx_size < sizeof(struct ucontext)) in COMPAT_SYSCALL_DEFINE3()
1010 struct ucontext __user *uc_transact; in COMPAT_SYSCALL_DEFINE0()
1038 uc_transact = (struct ucontext __user *)(uintptr_t)tmp; in COMPAT_SYSCALL_DEFINE0()
1107 SYSCALL_DEFINE3(debug_setcontext, struct ucontext __user *, ctx, in SYSCALL_DEFINE3()