Searched refs:ucp (Results 1 – 4 of 4) sorted by relevance
| /arch/sparc/kernel/ |
| A D | signal_64.c | 55 (!__access_ok(ucp, sizeof(*ucp)))) in sparc64_set_context()
57 grp = &ucp->uc_mcontext.mc_gregs; in sparc64_set_context()
66 if (__get_user(set.sig[0], &ucp->uc_sigmask.sig[0])) in sparc64_set_context()
102 err |= __get_user(fp, &(ucp->uc_mcontext.mc_fp)); in sparc64_set_context()
103 err |= __get_user(i7, &(ucp->uc_mcontext.mc_i7)); in sparc64_set_context()
118 &(ucp->uc_mcontext.mc_fpregs.mcfpu_fregs), in sparc64_set_context()
125 &(ucp->uc_mcontext.mc_fpregs.mcfpu_fsr)); in sparc64_set_context()
127 &(ucp->uc_mcontext.mc_fpregs.mcfpu_gsr)); in sparc64_set_context()
152 if (get_thread_wsaved() || clear_user(ucp, sizeof(*ucp))) in sparc64_get_context()
161 mcp = &ucp->uc_mcontext; in sparc64_get_context()
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| /arch/m68k/mvme16x/ |
| A D | config.c | 335 volatile unsigned char uc, *ucp; in mvme16x_abort_int() local
340 ucp = (volatile unsigned char *)0xfff42043; in mvme16x_abort_int()
341 uc = *ucp | 8; in mvme16x_abort_int()
342 *ucp = uc; in mvme16x_abort_int()
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| /arch/sh/boards/mach-highlander/ |
| A D | setup.c | 400 unsigned char *ucp = highlander_plat_irq_setup(); in highlander_init_irq() local
402 if (ucp) { in highlander_init_irq()
404 memcpy(irl2irq, ucp, HL_NR_IRL); in highlander_init_irq()
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| /arch/powerpc/kernel/ |
| A D | signal_32.c | 920 static int do_setcontext(struct ucontext __user *ucp, struct pt_regs *regs, int sig) in do_setcontext() argument
925 if (!user_read_access_begin(ucp, sizeof(*ucp))) in do_setcontext()
928 unsafe_get_sigset_t(&set, &ucp->uc_sigmask, failed); in do_setcontext()
933 unsafe_get_user(cmcp, &ucp->uc_regs, failed); in do_setcontext()
937 unsafe_get_user(mcp, &ucp->uc_regs, failed); in do_setcontext()
953 static int do_setcontext_tm(struct ucontext __user *ucp, in do_setcontext_tm() argument
963 if (!user_read_access_begin(ucp, sizeof(*ucp))) in do_setcontext_tm()
966 unsafe_get_sigset_t(&set, &ucp->uc_sigmask, failed); in do_setcontext_tm()
967 unsafe_get_user(cmcp, &ucp->uc_regs, failed); in do_setcontext_tm()
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