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[Qemu-devel] [PULL v2 12/17] signal/ppc/do_setcontext remove __get_user
From: |
riku . voipio |
Subject: |
[Qemu-devel] [PULL v2 12/17] signal/ppc/do_setcontext remove __get_user return check |
Date: |
Tue, 17 Jun 2014 17:56:55 +0300 |
From: Riku Voipio <address@hidden>
The last remaining check for return value of __get_user.
Signed-off-by: Riku Voipio <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
Cc: Alexander Graf <address@hidden>
---
linux-user/signal.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/linux-user/signal.c b/linux-user/signal.c
index 87e4575..f3b4378 100644
--- a/linux-user/signal.c
+++ b/linux-user/signal.c
@@ -4819,8 +4819,7 @@ static int do_setcontext(struct target_ucontext *ucp,
CPUPPCState *env, int sig)
fprintf (stderr, "do_setcontext: not implemented\n");
return 0;
#else
- if (__get_user(mcp_addr, &ucp->tuc_regs))
- return 1;
+ __get_user(mcp_addr, &ucp->tuc_regs);
if (!lock_user_struct(VERIFY_READ, mcp, mcp_addr, 1))
return 1;
--
2.0.0.rc2
- [Qemu-devel] [PULL v2 00/17] linux-user updates, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 10/17] signal/ppc/{save, restore}_user_regs remove __put/get error checks, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 02/17] signal/x86/setup_frame: __put_user cleanup, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 12/17] signal/ppc/do_setcontext remove __get_user return check,
riku . voipio <=
- [Qemu-devel] [PULL v2 04/17] signal/all: remove return value from setup_sigcontext, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 17/17] User mode support for Linux ELF files with no section header, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 08/17] signal/all/do_sigreturn - remove __get_user checks, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 16/17] linux-user: Return correct errno for unsupported netlink socket, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 03/17] signal/all: remove return value from copy_siginfo_to_user, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 01/17] signal/all: remove __get/__put_user return value reading, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 14/17] linux-user/uname: Return correct uname string for x86_64, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 11/17] signal/sparc64_set_context: remove __get_user checks, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 09/17] signal/all/setup_frame remove __put_user checks, riku . voipio, 2014/06/17
- [Qemu-devel] [PULL v2 13/17] linux-user: fix gcc-4.9 compiler error on __{get, put]}_user, riku . voipio, 2014/06/17