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-rw-r--r--arch/powerpc/kernel/ptrace.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/ptrace.c b/arch/powerpc/kernel/ptrace.c
index 3b14d320e69f..98c2fc198712 100644
--- a/arch/powerpc/kernel/ptrace.c
+++ b/arch/powerpc/kernel/ptrace.c
@@ -32,6 +32,7 @@
32#include <trace/syscall.h> 32#include <trace/syscall.h>
33#include <linux/hw_breakpoint.h> 33#include <linux/hw_breakpoint.h>
34#include <linux/perf_event.h> 34#include <linux/perf_event.h>
35#include <linux/context_tracking.h>
35 36
36#include <asm/uaccess.h> 37#include <asm/uaccess.h>
37#include <asm/page.h> 38#include <asm/page.h>
@@ -1788,6 +1789,8 @@ long do_syscall_trace_enter(struct pt_regs *regs)
1788{ 1789{
1789 long ret = 0; 1790 long ret = 0;
1790 1791
1792 user_exit();
1793
1791 secure_computing_strict(regs->gpr[0]); 1794 secure_computing_strict(regs->gpr[0]);
1792 1795
1793 if (test_thread_flag(TIF_SYSCALL_TRACE) && 1796 if (test_thread_flag(TIF_SYSCALL_TRACE) &&
@@ -1832,4 +1835,6 @@ void do_syscall_trace_leave(struct pt_regs *regs)
1832 step = test_thread_flag(TIF_SINGLESTEP); 1835 step = test_thread_flag(TIF_SINGLESTEP);
1833 if (step || test_thread_flag(TIF_SYSCALL_TRACE)) 1836 if (step || test_thread_flag(TIF_SYSCALL_TRACE))
1834 tracehook_report_syscall_exit(regs, step); 1837 tracehook_report_syscall_exit(regs, step);
1838
1839 user_enter();
1835} 1840}