From: Glauber de Oliveira Costa <gcosta@redhat.com>
To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org, ak@suse.de
Subject: [PATCH] Fix x86_64 compilation with DEBUG_SIG on
Date: Fri, 23 Mar 2007 09:37:31 -0300 [thread overview]
Message-ID: <20070323123731.GA13310@redhat.com> (raw)
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Setting the DEBUG_SIG flag breaks compilation due to a wrong
struct access. Aditionally, it raises two warnings. This is one
patch to fix them all.
Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
--
Glauber de Oliveira Costa
Red Hat Inc.
"Free as in Freedom"
[-- Attachment #2: signal.patch --]
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commit ff9d841995b6055b74017306f30485c2b4a9ea70
Author: Glauber de Oliveira Costa <gcosta@redhat.com>
Date: Fri Mar 23 07:13:38 2007 -0300
[PATCH] Fix x86_64 compilation with DEBUG_SIG on
Setting the DEBUG_SIG flag breaks compilation due to a wrong
struct access. Aditionally, it raises two warnings. This is one
patch to fix them all.
Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com>
diff --git a/arch/x86_64/kernel/signal.c b/arch/x86_64/kernel/signal.c
index 49ec324..c819625 100644
--- a/arch/x86_64/kernel/signal.c
+++ b/arch/x86_64/kernel/signal.c
@@ -141,7 +141,7 @@ asmlinkage long sys_rt_sigreturn(struct pt_regs *regs)
goto badframe;
#ifdef DEBUG_SIG
- printk("%d sigreturn rip:%lx rsp:%lx frame:%p rax:%lx\n",current->pid,regs.rip,regs.rsp,frame,eax);
+ printk("%d sigreturn rip:%lx rsp:%lx frame:%p rax:%lx\n",current->pid,regs->rip,regs->rsp,frame,eax);
#endif
if (do_sigaltstack(&frame->uc.uc_stack, NULL, regs->rsp) == -EFAULT)
@@ -301,7 +301,7 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
if (test_thread_flag(TIF_SINGLESTEP))
ptrace_notify(SIGTRAP);
#ifdef DEBUG_SIG
- printk("SIG deliver (%s:%d): sp=%p pc=%p ra=%p\n",
+ printk("SIG deliver (%s:%d): sp=%p pc=%lx ra=%p\n",
current->comm, current->pid, frame, regs->rip, frame->pretcode);
#endif
@@ -463,7 +463,7 @@ void
do_notify_resume(struct pt_regs *regs, void *unused, __u32 thread_info_flags)
{
#ifdef DEBUG_SIG
- printk("do_notify_resume flags:%x rip:%lx rsp:%lx caller:%lx pending:%lx\n",
+ printk("do_notify_resume flags:%x rip:%lx rsp:%lx caller:%p pending:%x\n",
thread_info_flags, regs->rip, regs->rsp, __builtin_return_address(0),signal_pending(current));
#endif
reply other threads:[~2007-03-23 14:14 UTC|newest]
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