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authorIngo Molnar <mingo@elte.hu>2012-03-13 16:26:52 +0100
committerIngo Molnar <mingo@elte.hu>2012-03-13 16:26:52 +0100
commit47258cf3c4aa5d56e678bafe0dd0d03ddd980b88 (patch)
tree4856f0fb1185ba97f320a7ed6fb63bf136708a42 /arch/openrisc/include/asm/ptrace.h
parentc308b56b5398779cd3da0f62ab26b0453494c3d4 (diff)
parentfde7d9049e55ab85a390be7f415d74c9f62dd0f9 (diff)
Merge tag 'v3.3-rc7' into sched/core
Merge reason: merge back final fixes, prepare for the merge window. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/openrisc/include/asm/ptrace.h')
-rw-r--r--arch/openrisc/include/asm/ptrace.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/openrisc/include/asm/ptrace.h b/arch/openrisc/include/asm/ptrace.h
index 054537c5f9c..e612ce4512c 100644
--- a/arch/openrisc/include/asm/ptrace.h
+++ b/arch/openrisc/include/asm/ptrace.h
@@ -77,7 +77,6 @@ struct pt_regs {
long syscallno; /* Syscall number (used by strace) */
long dummy; /* Cheap alignment fix */
};
-#endif /* __ASSEMBLY__ */
/* TODO: Rename this to REDZONE because that's what it is */
#define STACK_FRAME_OVERHEAD 128 /* size of minimum stack frame */
@@ -87,6 +86,13 @@ struct pt_regs {
#define user_stack_pointer(regs) ((unsigned long)(regs)->sp)
#define profile_pc(regs) instruction_pointer(regs)
+static inline long regs_return_value(struct pt_regs *regs)
+{
+ return regs->gpr[11];
+}
+
+#endif /* __ASSEMBLY__ */
+
/*
* Offsets used by 'ptrace' system call interface.
*/