summaryrefslogtreecommitdiffstats
path: root/include/linux/ptrace.h
diff options
context:
space:
mode:
authorTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>2012-07-31 20:37:00 +0900
committerJames Morris <james.l.morris@oracle.com>2012-08-03 14:47:17 +1000
commit9f99798ff49e73dded73a8c674044ea6fb6af651 (patch)
treea0a7c8d71a2bf74fef3c66cec37a49b020bf67e5 /include/linux/ptrace.h
parentde4bb3b9c788ea5504dfe094e34d831e8395075d (diff)
ptrace: mark __ptrace_may_access() static
__ptrace_may_access() is used within only kernel/ptrace.c. Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Signed-off-by: James Morris <james.l.morris@oracle.com>
Diffstat (limited to 'include/linux/ptrace.h')
-rw-r--r--include/linux/ptrace.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/ptrace.h b/include/linux/ptrace.h
index 597e4fdb97f..3db698aee34 100644
--- a/include/linux/ptrace.h
+++ b/include/linux/ptrace.h
@@ -130,8 +130,6 @@ extern void exit_ptrace(struct task_struct *tracer);
#define PTRACE_MODE_READ 0x01
#define PTRACE_MODE_ATTACH 0x02
#define PTRACE_MODE_NOAUDIT 0x04
-/* Returns 0 on success, -errno on denial. */
-extern int __ptrace_may_access(struct task_struct *task, unsigned int mode);
/* Returns true on success, false on denial. */
extern bool ptrace_may_access(struct task_struct *task, unsigned int mode);