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(parent: 544b2c9) | patch
ptrace: kill task_ptrace()
authorTejun Heo <tj@kernel.org>
Fri, 17 Jun 2011 14:50:34 +0000 (16:50 +0200)
committerOleg Nesterov <oleg@redhat.com>
Wed, 22 Jun 2011 17:26:27 +0000 (19:26 +0200)
commitd21142ece414ce1088cfcae760689aa60d6fee80
tree9f97b4518cd06fe695476fc6cc4ff9ed8d5bdd58tree | snapshot (tar.gz zip)
parent544b2c91a9f14f9565af1972203438b7f49afd48commit | diff
ptrace: kill task_ptrace()

task_ptrace(task) simply dereferences task->ptrace and isn't even used
consistently only adding confusion.  Kill it and directly access
->ptrace instead.

This doesn't introduce any behavior change.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
include/linux/ptrace.h diff | blob | blame | history
include/linux/tracehook.h diff | blob | blame | history
kernel/exit.c diff | blob | blame | history
kernel/signal.c diff | blob | blame | history
mm/oom_kill.c diff | blob | blame | history