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-rw-r--r--arch/microblaze/include/asm/ptrace.h5
-rw-r--r--arch/microblaze/kernel/ptrace.c9
2 files changed, 8 insertions, 6 deletions
diff --git a/arch/microblaze/include/asm/ptrace.h b/arch/microblaze/include/asm/ptrace.h
index 816bee64b19..94e92c80585 100644
--- a/arch/microblaze/include/asm/ptrace.h
+++ b/arch/microblaze/include/asm/ptrace.h
@@ -61,6 +61,11 @@ struct pt_regs {
61#define instruction_pointer(regs) ((regs)->pc) 61#define instruction_pointer(regs) ((regs)->pc)
62#define profile_pc(regs) instruction_pointer(regs) 62#define profile_pc(regs) instruction_pointer(regs)
63 63
64static inline long regs_return_value(struct pt_regs *regs)
65{
66 return regs->r3;
67}
68
64#else /* __KERNEL__ */ 69#else /* __KERNEL__ */
65 70
66/* pt_regs offsets used by gdbserver etc in ptrace syscalls */ 71/* pt_regs offsets used by gdbserver etc in ptrace syscalls */
diff --git a/arch/microblaze/kernel/ptrace.c b/arch/microblaze/kernel/ptrace.c
index 043cb58f9c4..6eb2aa927d8 100644
--- a/arch/microblaze/kernel/ptrace.c
+++ b/arch/microblaze/kernel/ptrace.c
@@ -147,10 +147,8 @@ asmlinkage long do_syscall_trace_enter(struct pt_regs *regs)
147 */ 147 */
148 ret = -1L; 148 ret = -1L;
149 149
150 if (unlikely(current->audit_context)) 150 audit_syscall_entry(EM_MICROBLAZE, regs->r12, regs->r5, regs->r6,
151 audit_syscall_entry(EM_MICROBLAZE, regs->r12, 151 regs->r7, regs->r8);
152 regs->r5, regs->r6,
153 regs->r7, regs->r8);
154 152
155 return ret ?: regs->r12; 153 return ret ?: regs->r12;
156} 154}
@@ -159,8 +157,7 @@ asmlinkage void do_syscall_trace_leave(struct pt_regs *regs)
159{ 157{
160 int step; 158 int step;
161 159
162 if (unlikely(current->audit_context)) 160 audit_syscall_exit(regs);
163 audit_syscall_exit(AUDITSC_RESULT(regs->r3), regs->r3);
164 161
165 step = test_thread_flag(TIF_SINGLESTEP); 162 step = test_thread_flag(TIF_SINGLESTEP);
166 if (step || test_thread_flag(TIF_SYSCALL_TRACE)) 163 if (step || test_thread_flag(TIF_SYSCALL_TRACE))