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| author | H Hartley Sweeten <hartleys@visionengravers.com> | 2011-11-15 23:48:58 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-12-05 16:48:23 +0100 |
| commit | 98b8b99ae1233a5408b136544e900a9cfb46e08f (patch) | |
| tree | 079a8c1d31d050f538d14379bd49904f86a60d41 /arch/x86/kernel/ptrace.c | |
| parent | x86: Use kmemdup() in copy_thread(), rather than duplicating its implementation (diff) | |
| download | linux-98b8b99ae1233a5408b136544e900a9cfb46e08f.tar.xz linux-98b8b99ae1233a5408b136544e900a9cfb46e08f.zip | |
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@visionengravers.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: hartleys@visionengravers.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/ptrace.c')
| -rw-r--r-- | 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 82528799c5de..89a04c7b5bb6 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; |