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Diffstat (limited to 'arch/x86/kernel/signal_32.c')
-rw-r--r--arch/x86/kernel/signal_32.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c
index 5c6170c44b00..1ac53e9a0859 100644
--- a/arch/x86/kernel/signal_32.c
+++ b/arch/x86/kernel/signal_32.c
@@ -23,6 +23,7 @@
23#include <asm/ucontext.h> 23#include <asm/ucontext.h>
24#include <asm/uaccess.h> 24#include <asm/uaccess.h>
25#include <asm/i387.h> 25#include <asm/i387.h>
26#include <asm/vdso.h>
26#include "sigframe_32.h" 27#include "sigframe_32.h"
27 28
28#define DEBUG_SIG 0 29#define DEBUG_SIG 0
@@ -362,7 +363,7 @@ static int setup_frame(int sig, struct k_sigaction *ka,
362 } 363 }
363 364
364 if (current->binfmt->hasvdso) 365 if (current->binfmt->hasvdso)
365 restorer = (void *)VDSO_SYM(&__kernel_sigreturn); 366 restorer = VDSO32_SYMBOL(current->mm->context.vdso, sigreturn);
366 else 367 else
367 restorer = (void *)&frame->retcode; 368 restorer = (void *)&frame->retcode;
368 if (ka->sa.sa_flags & SA_RESTORER) 369 if (ka->sa.sa_flags & SA_RESTORER)
@@ -459,7 +460,7 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
459 goto give_sigsegv; 460 goto give_sigsegv;
460 461
461 /* Set up to return from userspace. */ 462 /* Set up to return from userspace. */
462 restorer = (void *)VDSO_SYM(&__kernel_rt_sigreturn); 463 restorer = VDSO32_SYMBOL(current->mm->context.vdso, rt_sigreturn);
463 if (ka->sa.sa_flags & SA_RESTORER) 464 if (ka->sa.sa_flags & SA_RESTORER)
464 restorer = ka->sa.sa_restorer; 465 restorer = ka->sa.sa_restorer;
465 err |= __put_user(restorer, &frame->pretcode); 466 err |= __put_user(restorer, &frame->pretcode);