Commit-ID: 98b8b99ae1233a5408b136544e900a9cfb46e08f
Gitweb: http://git.kernel.org/tip/98b8b99ae1233a5408b136544e900a9cfb46e08f
Author: H Hartley Sweeten <hartleys@xxxxxxxxxxxxxxxxxxx>
AuthorDate: Tue, 15 Nov 2011 14:48:58 -0800
Committer: Ingo Molnar <mingo@xxxxxxx>
CommitDate: Mon, 5 Dec 2011 16:48:23 +0100
arch/x86/kernel/ptrace.c: Quiet sparse noise
ptrace_set_debugreg() is only used in this file and should be
static. This also quiets the following sparse warning:
warning: symbol 'ptrace_set_debugreg' was not declared. Should it be static?
Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: hartleys@xxxxxxxxxxxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
arch/x86/kernel/ptrace.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kernel/ptrace.c b/arch/x86/kernel/ptrace.c
index 8252879..89a04c7 100644
--- a/arch/x86/kernel/ptrace.c
+++ b/arch/x86/kernel/ptrace.c
@@ -749,7 +749,8 @@ put:
/*
* Handle PTRACE_POKEUSR calls for the debug register area.
*/
-int ptrace_set_debugreg(struct task_struct *tsk, int n, unsigned long val)
+static int ptrace_set_debugreg(struct task_struct *tsk, int n,
+ unsigned long val)
{
struct thread_struct *thread = &(tsk->thread);
int rc = 0;
--
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