linux-kernel - Subject: [PATCH 47/91] um: bury unused macros around ptrace.h

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Message-Id: <E1Qu7vV-0007nR-MI@ZenIV.linux.org.uk>
Date:	Thu, 18 Aug 2011 20:06:49 +0100
From:	Al Viro <viro@....linux.org.uk>
To:	richard@....at
Cc:	user-mode-linux-devel@...ts.sourceforge.net,
	linux-kernel@...r.kernel.org
Subject: Subject: [PATCH 47/91] um: bury unused macros around ptrace.h


Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
---
 arch/um/include/asm/ptrace-generic.h  |    4 ----
 arch/x86/um/shared/sysdep/ptrace_32.h |    3 ---
 arch/x86/um/shared/sysdep/ptrace_64.h |    3 ---
 3 files changed, 0 insertions(+), 10 deletions(-)

diff --git a/arch/um/include/asm/ptrace-generic.h b/arch/um/include/asm/ptrace-generic.h
index d7c94e4..97c35f8 100644
--- a/arch/um/include/asm/ptrace-generic.h
+++ b/arch/um/include/asm/ptrace-generic.h
@@ -23,14 +23,10 @@ struct pt_regs {
 #define PT_REGS_IP(r) UPT_IP(&(r)->regs)
 #define PT_REGS_SP(r) UPT_SP(&(r)->regs)
 
-#define PT_REGS_SET_SYSCALL_RETURN(r, res) \
-	UPT_SET_SYSCALL_RETURN(&(r)->regs, res)
 #define PT_REGS_RESTART_SYSCALL(r) UPT_RESTART_SYSCALL(&(r)->regs)
 
 #define PT_REGS_SYSCALL_NR(r) UPT_SYSCALL_NR(&(r)->regs)
 
-#define PT_REGS_SC(r) UPT_SC(&(r)->regs)
-
 #define instruction_pointer(regs) PT_REGS_IP(regs)
 
 struct task_struct;
diff --git a/arch/x86/um/shared/sysdep/ptrace_32.h b/arch/x86/um/shared/sysdep/ptrace_32.h
index 487aaae..967b512 100644
--- a/arch/x86/um/shared/sysdep/ptrace_32.h
+++ b/arch/x86/um/shared/sysdep/ptrace_32.h
@@ -100,9 +100,6 @@ struct syscall_args {
 				     UPT_SYSCALL_ARG5(r),	\
 				     UPT_SYSCALL_ARG6(r) } } )
 
-#define UPT_SET_SYSCALL_RETURN(r, res) \
-	REGS_SET_SYSCALL_RETURN((r)->regs, (res))
-
 #define UPT_RESTART_SYSCALL(r) REGS_RESTART_SYSCALL((r)->gp)
 
 #define UPT_ORIG_SYSCALL(r) UPT_EAX(r)
diff --git a/arch/x86/um/shared/sysdep/ptrace_64.h b/arch/x86/um/shared/sysdep/ptrace_64.h
index 787d834..bd7b026 100644
--- a/arch/x86/um/shared/sysdep/ptrace_64.h
+++ b/arch/x86/um/shared/sysdep/ptrace_64.h
@@ -145,9 +145,6 @@ struct syscall_args {
 				     UPT_SYSCALL_ARG5(r),	 \
 				     UPT_SYSCALL_ARG6(r) } } )
 
-#define UPT_SET_SYSCALL_RETURN(r, res) \
-	REGS_SET_SYSCALL_RETURN((r)->regs, (res))
-
 #define UPT_RESTART_SYSCALL(r) REGS_RESTART_SYSCALL((r)->gp)
 
 #define UPT_FAULTINFO(r) (&(r)->faultinfo)
-- 
1.7.2.5


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