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Pavel Emelyanov bac0abd617 Isolate some explicit usage of task->tgid ... With pid namespaces this field is now dangerous to use explicitly, so hide it behind the helpers. Also the pid and pgrp fields o task_struct and signal_struct are to be deprecated. Unfortunately this patch cannot be sent right now as this leads to tons of warnings, so start isolating them, and deprecate later. Actually the p->tgid == pid has to be changed to has_group_leader_pid(), but Oleg pointed out that in case of posix cpu timers this is the same, and thread_group_leader() is more preferable. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Acked-by: Oleg Nesterov <oleg@tv-sign.ru> Cc: Sukadev Bhattiprolu <sukadev@us.ibm.com> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		17 years ago
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audit.c	…
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auditfilter.c	…
auditsc.c	…
capability.c	…
cgroup.c	…
cgroup_debug.c	…
compat.c	…
configs.c	…
cpu.c	…
cpu_acct.c	…
cpuset.c	…
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dma.c	…
exec_domain.c	…
exit.c	…
extable.c	…
fork.c	…
futex.c	…
futex_compat.c	…
hrtimer.c	…
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kallsyms.c	…
kexec.c	…
kfifo.c	…
kmod.c	…
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module.c	…
mutex-debug.c	…
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notifier.c	…
ns_cgroup.c	…
nsproxy.c	…
panic.c	…
params.c	…
pid.c	pid namespaces: remove the struct pid unneeded fields	17 years ago
posix-cpu-timers.c	Isolate some explicit usage of task->tgid	17 years ago
posix-timers.c	Isolate some explicit usage of task->tgid	17 years ago
printk.c	…
profile.c	…
ptrace.c	Isolate some explicit usage of task->tgid	17 years ago
rcupdate.c	…
rcutorture.c	…
relay.c	…
resource.c	…
rtmutex-debug.c	…
rtmutex-debug.h	…
rtmutex-tester.c	…
rtmutex.c	…
rtmutex.h	…
rtmutex_common.h	…
rwsem.c	…
sched.c	…
sched_debug.c	…
sched_fair.c	…
sched_idletask.c	…
sched_rt.c	…
sched_stats.h	…
seccomp.c	…
signal.c	Isolate some explicit usage of task->tgid	17 years ago
softirq.c	…
softlockup.c	…
spinlock.c	…
srcu.c	…
stacktrace.c	…
stop_machine.c	…
sys.c	…
sys_ni.c	…
sysctl.c	…
sysctl_check.c	…
taskstats.c	…
time.c	…
timer.c	…
tsacct.c	…
uid16.c	…
user.c	…
user_namespace.c	…
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