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ptrace: s/tracehook_tracer_task()/ptrace_parent()/

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tracehook.h is on the way out.  Rename tracehook_tracer_task() to
ptrace_parent() and move it from tracehook.h to ptrace.h.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: John Johansen <john.johansen@canonical.com>
Cc: Stephen Smalley <sds@tycho.nsa.gov>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
This commit is contained in:
Tejun Heo
2011-06-17 16:50:40 +02:00
committed by Oleg Nesterov
parent 4b9d33e6d8
commit 06d984737b
6 changed files with 23 additions and 23 deletions
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4
security/selinux/hooks.c
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@@ -2048,7 +2048,7 @@ static int selinux_bprm_set_creds(struct linux_binprm *bprm)
u32 ptsid = 0;
rcu_read_lock();
tracer = tracehook_tracer_task(current);
tracer = ptrace_parent(current);
if (likely(tracer != NULL)) {
sec = __task_cred(tracer)->security;
ptsid = sec->sid;
@@ -5314,7 +5314,7 @@ static int selinux_setprocattr(struct task_struct *p,
Otherwise, leave SID unchanged and fail. */
ptsid = 0;
task_lock(p);
tracer = tracehook_tracer_task(p);
tracer = ptrace_parent(p);
if (tracer)
ptsid = task_sid(tracer);
task_unlock(p);