aboutsummaryrefslogtreecommitdiff
path: root/include/asm-x86
diff options
context:
space:
mode:
authorAlexander van Heukelum <heukelum@fastmail.fm>2008-09-30 18:41:37 +0200
committerIngo Molnar <mingo@elte.hu>2008-10-13 10:33:21 +0200
commit3d2a71a596bd9c761c8487a2178e95f8a61da083 (patch)
treeeb02df788007f136e20ec557009242992396c845 /include/asm-x86
parente407d62088b7f61f38e1086062650c75a4f2757a (diff)
x86, traps: converge do_debug handlers
Make the x86_64-version and the i386-version of do_debug more similar. - introduce preempt_conditional_sti/cli to i386. The preempt-count is now elevated during the trap handler, like on x86_64. It does not run on a separate stack, however. - replace an open-coded "send_sigtrap" - copy some comments Signed-off-by: Alexander van Heukelum <heukelum@fastmail.fm> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86')
-rw-r--r--include/asm-x86/ptrace.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/include/asm-x86/ptrace.h b/include/asm-x86/ptrace.h
index ac578f11c1c..a2025525a15 100644
--- a/include/asm-x86/ptrace.h
+++ b/include/asm-x86/ptrace.h
@@ -174,12 +174,8 @@ extern unsigned long profile_pc(struct pt_regs *regs);
extern unsigned long
convert_ip_to_linear(struct task_struct *child, struct pt_regs *regs);
-
-#ifdef CONFIG_X86_32
extern void send_sigtrap(struct task_struct *tsk, struct pt_regs *regs,
int error_code, int si_code);
-#endif
-
void signal_fault(struct pt_regs *regs, void __user *frame, char *where);
extern long syscall_trace_enter(struct pt_regs *);